Wireless Guitar Systems & Wireless Ears?

[AlexDelores]

Any experience using wireless guitar systems alongside wireless IEM systems? 
 

We already use Shure PSM300 wireless IEM system and would like to introduce wireless guitars and eventually microphones. 
 

Slightly cautious that there would be too much going on and they would interfere with each other? Any thoughts from anyone who’s used/uses both? 
 

Also, has anyone any experience with the AKG WMS40 Mini Dual Guitar systems? 
 

These look like a good option due to only needing one main ‘hub’ but I’ve had bad experiences with cheaper wireless systems in the past and wondered if anyone can recommend the AKG stuff? 
 

Thanks

Alex

[gazhowe]

I'm using a Sennheiser EW-D guitar wireless system and a Sennheiser XSW IEM wireless system. The guitar wireless receiver and IEM transmitter are housed next to each other in the same 2U rack. I've no experience with AKG equipment. 
 

Provided that you aren't using the same frequency for both systems you should be fine. Any performance issues will more likely to due to the quality of system you use and/or environment (i.e. other devices competing for the same frequency band). 
 

Do you have any particular concerns or questions about using both types of system together?