OMG, wanna rob a bank?

I thought that I'd check online for the possibility of ordering the called for yarn for Tempting II. OMG! I'd just about have to rob a bank, or win the mega-million lottery, to afford enough yarn to make my size and allow just two extra skiens. (Big heavy chest, I always use more than they say.) But atleast I learned a bit of information on the charactoristics of this yarn and therefore can make a better substitution choice. (Oh, did I mention that I decided to make this for me and not DIL?)