I have the Radio Shack one and I like it. Its accurate enough(tested it with a Raytek unit) and it easily fits in your pocket.
The La Crosse one looks to be the same size as th RS one. IF you can get it for the same price as the RS unit, get it.
RACE WORLD HAWAII
Losi Type-R |Tamiya F104 PRO | Tamiya F103 | Mugen MTX-4R | AE FT GT2