
Logitech G
G600 MMO Gaming Mouse
Customizable MMO workhorse, durable, but discontinued and pricey.

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I picked up the incott g23 pro off aliexpress, basically a GPX clone, for $50. I would go as far as to say its a better mouse than what Razor and Logitech are charging you triple for. Just the hotswap feature alone is a huge selling point, easy access to swap out the switches to make your clicking sound however you want. I never bothered with the web driver software as you can changing polling speed on the bottom of the mouse, and there are a few extra preset DPI options rather than large jumps from 1600 to 3200 like you usually see. Also personally just went with the 1k polling option because I dont play FPS and even if I did, trying to squeeze something out of the already fast 1ms response time isnt worth it for the extra CPU usage and drain on the battery IMO.
You need mice that suits your hand size and gripping habits. You had a viper which is a medium to large mice and this is probably why I would say the Inca and X2 CL medium are quite small comparatively and is more suited for medium sized hands. A Rapoo VT7 max will be similar to the viper shape and size, ATK A9 or incott g23v2/V2 pro or Lamzu Maya X will be the mice that fits medium to large hands with all grips(except palm for larger hands).
Practice and shape are most important. GPX clones are a safe place to start, Mchose A7 V2, ATK A9, Incott G23 V2. If you prefer a bit larger but still symmetrical, there are Viper clones, but I've only used one so far, namely the Eweadn S9. If you want larger ergo mice, my current main and favourite is the DeathAdder V3 Pro if you can find it for that much, otherwise if the wire doesn't bother you the regular V3 is the same but cheaper. If you need more buttons and don't mind the weight, Basilisk V3, I tried the G502X but the Basilisk felt better for me.
The G Pro Wireless has the same shape as the Superlight but has 2 extra side buttons for left handed users. So if you don’t need those side buttons you can look into Superlight clones. Incott G23 V2, ATK A9 Pro/Ultra, and MChose A7 are all good choices. Now if you need side buttons on both sides, there are barely any mouse on the market with that. G Pro 2 Lightspeed is the revamped G Pro Wireless so it has those buttons. There’s also the Pulsar X2A, but that’s a very different shape.
Yes these clones are good. If Logitech mouse were the same price then you'd pick Logitech, but these 3 mouse are great value at around half or less. Make sure to get one with PAW3395 or PAW3950 sensors. There are some lower tiers PAW3311 sensor which is worse performing. Weight wise these 3 are slightly lighter than the Superlight 2 (50-59g vs 60g). They have solid optical or mechanical switches and good construction. I would personally pick the Incott G23 V2 which reviewers are saying is the best Superlight clone on the market right now. These Incott, ATK, and Mchose generally make good mouse. Avoid stuff from Attackshark and Ajazz cause they have plenty of QA issues, which ends up making it a coin flip on whether you get a good copy or not.
In general if you are talking about Chinese premium mouse, shape irrespective, it should be the Lamzu thorn or the Maya X. If you want to consider only budget brands then Incott G23 V2(the Ghero pro is my fav tho), Scyrox V6/V8 and Rawm ES21/ER21 pro from my experience are the best especially in terms of general quality, tech, sensor perfoemance and QC. Followed closely by Mchose L7/A7/M7 and VXE mad R variants.
I just bought the Incott G23 V2 and I like it a lot.

Logitech G
G600 MMO Gaming Mouse
Customizable MMO workhorse, durable, but discontinued and pricey.

VXE
R1 Series
Budget king: lightweight, great value, long battery life.

Hitscan
Hyperlight
Ultra-light (39g) for small hands; sensor is outdated.

Razer
Viper V3 Pro
Adaptable shape, optical clicks, but scroll wheel malfunctions.

Logitech G
G502 HERO High Performance Gaming Mouse
Durable, heavy workhorse with free-spin scroll; prone to double-clicking.

Ranked #1
Hitscan - Hyperlight

Ranked #1
Teevolution - Terra

Ranked #1
Razer - Viper Ultimate

Ranked #1
ROCCAT (Turtle Beach) - Kone Pro

Ranked #1
Logitech G - G600 MMO Gaming Mouse

Ranked #1
Razer - Naga Trinity