How long have you had them? and have they given you any issues?For your purpose. I would find 2 radion g4s xr30s for cheap. Seen them floating around here for $300 a piece. They still perform very well.
I have had xr30 g4 pro over my late 75 gallomnand they were fantastic.
I currently have orphek icons and they are a beast but they are pricey.