well , an update. i was working doubles last 4 days so sorry for delay. i chronied my gun and i thought it was set at 34 FPE , but , it was actually set at 24 FPE. sooooo let's review
1- wrong pellet for use - check
2- gun underpowered for task - check
3- failure to check that system was at optimum performance - check
4- having arrogance to believe everything was in order , and needed no checking - check
result - raccoon runs away with a headache , instead of a dirt nap! - CHECK! - LOL!
thanks for the listen as i vented guys , now after i kick myself for this i will set things in order and be prepared next time.