
Valerion
VisionMaster Pro 2
Great picture/gaming, but RBE and no lens shift are dealbreakers.

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I bought it yesterday, and it works awesomely! Before this, I tried the Xgimi Halo+ GTV version, but I returned it after ten days. The Xgimi was very slow and laggy for me; even Twitch was lagging. But back to the Epson - it just works. The picture has nice quality. The keystone correction, obstacle avoidance, and eye protection are all working. The latest GTV runs smoothly with no lags or issues. Just some small conclusions from my side: no battery, the design looks a bit old (especially the remote compared to the Xgimi), and there’s no way to trigger focus adjustment. Still, the overall impression is very good, and I highly recommend it. Can't say anything about EF-21.
Also xgimi hello new, it combines everything but with a higher price.with an Extra base
We currently have this one https://www.bol.com/be/nl/p/xgimi-horizon-smart-projector-beamer-harman-kardon-2-x-8w-luidsprekers-chromecast-1500-iso-lumen-dolby-audio-bluetooth-dts-h/9300000044603293/?Referrer=ADVNLGOO002013-S--9300000044603293-PMAX-C-22290424073&gad_source=1&gad_campaignid=22294182655&gbraid=0AAAAAD5OnmPlILNzP11NiqlX2MtiWrlqW&gclid=Cj0KCQiAi9rJBhCYARIsALyPDts1akWALTyWymsIadPHF43_jL_Kkimu6EWjVmg1IzPJ8DNfdxi53CIaAuGMEALw_wcB But we have also had the Halo+ (is think) before that. We are verry happy, this thing runs Every day for hours on end (im partial insomniac, so spend most time watching shows and movies on Plex). This thing is great
You only bought one portable projector (the XGimi) here. The first projector you bought only ran off a power outlet. It was cheap, and there are a million variations of these cheap no-name models. The XGimi was a really fine model. Not as advanced as some of the better models, but it was designed to run off of an internal battery, and it easily packs into a bag and travels with you wherever you go. Dim, yes, but truly portable. The last projector you got is a lifestyle projector. This is a very hot category right now. XGimi has their Horizon 20 series. Valerion has the Visionmaster series. Epson has their... No, Epson doesn't have any lifestyle models, just a few portable(ish) models. BenQ has lifestyle models. JMGO, Nexigo, and others have lifestyle models. The quality of the autofocus and other features can vary wildly between these lifestyle models. Some install them in their theater, and forget about them. Some want good integrated speakers, others don't care. Some demand a really good streaming operating system, others don't care at all. Glad you are happy with the Soundcore Nebula X1 Pro and that it meets your needs.
I have the xgimi halo plus. I forget what model epson my brother has that is higher rated in lumens. Anyways my brother and parents recently saw the picture on my halo plus and think it’s better than the epson
Xgimi is my vote, i have a halo at 200" Its great, its not even meant to be compete with your top 4 picks I backed the titan noir, cant wait

Valerion
VisionMaster Pro 2
Great picture/gaming, but RBE and no lens shift are dealbreakers.

Epson
Home Cinema 5050UB (V11H930020)
Great value with huge lens shift, but outdated lamp tech and poor HDR.
Epson
Pro Cinema LS12000 4K PRO-UHD Laser Projector
Superb 4K/120Hz gaming and no RBE, but requires calibration.

BenQ
W1070
Budget king, durable with good image, but RBE can be distracting.

BenQ
HT2060
Excellent 1080p contrast and quiet gaming, but low brightness for big screens.

Ranked #1
Valerion - VisionMaster Pro 2

Ranked #1
Epson - Home Cinema 5050UB (V11H930020)

Ranked #1
Hisense - Laser TV PX3-PRO

Ranked #1
Anker - NEBULA X1 4K Triple Laser Projector (D2351)

Ranked #1
BenQ - GV50 Portable Projector

Ranked #1
Anker - Mars 3 Air