Where to purchase a A-500 / A-518

rmchrgr, if that offer was for me, thanks. Info is what I was looking for now. My purchasing power has dwindled after some purchase's and bills. (Tax return spending) A cheap working core would be great. Let me know.
It would be a big help in trial fitment issues/ AKA mock up

I will look into it tomorrow for you but don't hold your breath. We usually send stuff back for warranty and/or cores but I will definitely look and ask, there are some units around.

There are two trans shops on Jericho by me too, if we don't have one at work I can ask them for you.