I picked this one for price, and it's a nady. plain and simple, the only way to better it would make the freq's interchangable, and fix the battery cover thing. for the price you can't beat it.
Price: $89.99 (new)
Where Obtained: Musician's Friend
On/off/standby on the transmitter, plus gain adjustment
on/off and level on the reciever,
I'm using it with gib LP studio, and a marshall vs100h & cab's
It's a nady, duh, no problems so far,
great battery life. basic plastic construction, i don't recommend throwing it at people or anything, but it should be tough enough.
the clip on the back is heavy enough that you should never break it.
i don't like the battery cover, it doesn't stay totally closed for some reason, doesn't matter because you need a crowbar to get the battery out.