I would get rid of the others and just go simple. Get a cobra 29, get it tuned right and spend the money on the antenna system.
I've heard that recently that there was a problem getting parts for Stryker radios. one cb shop told me they stopped selling them for that reason .....
Sean the owner of Stryker just gives you the name of a cb shop/tech who does Stryker warranty repair or non warranty repair work... no such thing as a Stryker warranty repair center or whatever... the man makes $80 every time one of his radios is sold !!! that's all he cares about. been in this game a long time my man...
Watts make very little if any difference. The antenna is where you should be worried about. Get you a good one like a Sirio 5000. They're probably the best you can buy for a truck.
Can't go wrong with a Cobra 29 tough reliable and rugged plenty of mods out there for them and just a generally nice radio