I'll echo what most of these guys are saying. The experiences you'll get in the military are priceless and can't be matched anywhere in the civilian world. UPT will make you a better pilot IF you just do it their way. I've seen experienced civilian pilots wash out of Navy Primary because they couldn't break their civilian habits. I've also seen civilian pilots graduate at the top of their class because they've got flying experience.

Looking back at my career there's no doubt that if I was in your shoes I'd go for it.