This one was mentioned elsewhere - the search really doesn't cope with punctuation, does it? And I notice than if you use an apostrophe in the forums you get told it's a spelling mistake! For searching you can get round it by putting your search value in double quotes... but how many buyers are going to think of that?
That's a very neat idea... I'm just not sure I can get past my apostrophe geekiness to do it! I don't mind putting in a misspelt or mispunctuated version as well as the right one, that can be very useful, but rather defeats your idea of saving space.searches, but there are several copies listed. If you take out the apostrophe in Angela's in your listing, it shows up in searches (even if you search with the apostrophe)! So now I'm taking out extra punctuation in the title, but putting it in the description. It gives me a few more spaces too.