Being a Fieldstaff member I have every FoxPro caller they have made .
The Shockwave is by far the BEST caller Foxpro has released to the public.
The sound is crisp and clear even on high volume ,If you use a caller as much as i do , The remote alone is worth the price .
We called in close to 0 degree weather this weekend and the remote worked better then any remote i have ever used .
The cold had no effect on the function, No need to keep it warm in your pocket And battery life is excellent.
The sound functions allow you to mix sounds and create a stand that call shy coyotes have never heard .
The vocals are so realistic and clear .
Truly a caller that will be hard to top in many ways .
The Shockwave is replacing my CS24 , I didnt think that would ever happen .Hope this helps , Jerry .