I dont know about extender value but the case seemed similar to one I have (pic below) that i bought for $25 in chinatown, NYC. You can keep all that though..I'm interested in the p3s, normal controller, batteries & charger. What do you think is a fair price?
you also already stated you paid $100 for the controller WITH the extender. I don't mean any disrespect I'm basing my FIRST offer on the fact that P3S are $399 new now.
I'm about ready to pull out as I think I've waited long enough for a answer and his ebay listing hasn't had 1 bite and a lot of lookers.It will be the first time I have ever pulled out,if I do,but i'm used to people at least answer.Those P3P's are looking pretty good by all the reviews.