Shure - PSM 900

Shure PSM900, or Sennheiser EW G4. The $1,500 unit is a twin pack setup, both the Shure and Sennheiser single packs can be had for less than $1,000. Most important thing with the IEM’s is to get custom fits.

True, the 900’s are a far better choice than the 300’s. However, the lack of networking on both are deal breakers for me

Shure PSM 900 or Senheiser EW IEM G4. or for something cheaper I would do Shure PSM 300 or Senheiser XSW iem. You could also look into a prebuilt system (e g. [https://www.sweetwater.com/store/detail/NEATIEMPSM--neat-neatiempsm-in-ear-monitoring-package](https://www.sweetwater.com/store/detail/NEATIEMPSM--neat-neatiempsm-in-ear-monitoring-package) or [https://www.sweetwater.com/store/detail/NeatIEM--neat-neatiem-wireless-iem-system-with-case](https://www.sweetwater.com/store/detail/NeatIEM--neat-neatiem-wireless-iem-system-with-case) ) and all you need to do is tell FOH to plug into the back

If I was a pro I would use the best thing that I could replace quickly regardless of where I was playing. Everyone carries Shure PSM systems and in-ears. Wherever I play, there they are. With custom ear molds and an EQ I can skip the search for perfect drivers and get on with my life.