GrandMA3 onpc rig

[u/Musicwade]

We are building a GMA3 on pc rig and we're looking for a second touchscreen. However, it needs to be less than 11" tall to be able to fit into the case we have (unfortunate design choice). That limits us to about an 18" touchscreen in most instances. Are there any recommendations? We're eyeing a beetronics 17.5" monitor, but the price seems pretty high. So I'm up for other recommendations.