As long as you're careful and check the item name during trading it shouldn't be too much of a problem. But I agree there definitely wouldn't be much point in it since it would be pretty hard to notice considering how much smaller weapons are, and even trimmed armour is sometimes hard to tell at certain angles. BTW, this topic belongs in suggestions. Yes if you pay attention to the name then you won't get scammed. But I would say that 80% of people who get scammed don't or won't pay attention to that detail. It is a good idea it just has some problems.