Displaying Options - Of the same item

My store is for used items and sometimes I have more then one but they differ in condition. I’m currently looking at the options and verients but can’t get it to display the way I want. If you look a look at the following you might understand my problem;



[url]http://www.football4sale.co.uk/fm/football-tickets/fa-cup-final-tickets/product-272.html[/url]



The product is a ticket but I don’t have a normal used ticket, I only have a unused ticket. UNUSED would be an option I want to use.



How do I get the cart to show the option image if the is on standard product image ?



Also how do I get the option image in the product details page to show as a product image and not just a thumbnail which can not be enlarged?



I could just list these as another product but some times I might have 3 or 4 versions and when I’ve done that in the past it just looks messy.