i only use one kind for craft to GS, lawmate 2.4 vtx and either an immersion duo2400 or the lawmate vrx on a tracker. All my quad vids are the immersion on pair of 3db crosshair
but once the signal is on the ground, use the immersion 5.8 vtx out of both setups. from there got a 7" with a 5.8rx, 16" with 5.8 rx, and used to have the fatshark with built in 5.8. when i toss something up at Daves and look back, got alot of passengers...... there'll be 2-5 guys leaning against the fence with goggles on heads in various attitudes.... fun way to do it
on that pic, see half way up on the tripod under the antennas theres a rubber duck sticking out sideways, thats the 5.8 transmitter, top of monitor, same thing..... without that, you got wires going every which way. The way it is, i can put the tracker up on a hill and go miles from it if i want to to fly from. This was after i'd tried everything else, in all kinds of brands. Hands down no question this is the best system for my area. You can get interference, but ch 5 and ch8 cleans up all the spektrum/jr/futaba static. I fly around every type of 2.4 out to frsky and none of em interfere with any of this setup. I'd hazard to guess, you could fly these on ch5 or ch8 and not have any problems with said 2.4 transmitters. They come locked out to ch1-4 only so you gotta break the glue to get to 5-8
on ch5 can go up on my roof and sweep the area around my house and pickup 3 video cameras, like at peoples houses, wireless type...... all outside looking at stupid stuff.