Finalmouse UltralightX vs ULX Frostlord

The Finalmouse UltralightX and the newer Finalmouse Ultralight ULX Frostlord are iterative models in the same series. The UltralightX Competition introduces minor changes, including solid side panels instead of honeycomb side panels and small build quality improvements, but they perform virtually identically. Unfortunately, we experienced mushy and inconsistent button feel on the original UltralightX, and while the overall build quality is better on our unit of the ULX Frostlord, the scroll wheel creaks and occasionally feels like it may be slipping slightly past detents when scrolling quickly upwards.