I just want to get few opinions on trading cards..When i trade for the card i need i never look if the trade is sig for sig or gu for gu, if i need the card i will give up sig or gu for an insert of a player i collect, but what i find out few times here is that alot of members wont to that and only want to swap sig for sig and stuff like that. Lot of times i would offer few inserts with book value greater then the card im getting but still cant get the deal ?? in my opinon if you are true collector and value of the deal that another member is offering is equal why not trade for it?? Any opinions...?????