I've taken at least one swap that I didn't need, but I had what they wanted. It actually turned out well, as I was able to swap the thing I didn't need in the first place for something that I do need.It all works out. Now, if we had our own little "Where do I get a..... for cheap" thread, that would have satisfied my last "want" and I think at least a few others, as that's where I got the idea to ask in that thread.
we have a thread like that...let me go find it and get you the link.