I'm a poor student so when buying things the first place I look is ebay. But, should I really just skip ebay and go straight in store? Places like: http://shop.ebay.com.au/motoon2wheels/m.html?_nkw=&_armrs=1&_from=&_ipg=&_trksid=p3686 just look so much cheaper! tips? EDIT: This website looks pretty cheap as well, but I'm not sure what materials the jacket is meant to be made of? http://www.ridersdiscount.com/ What's the difference between Polytitanium(blah blah blah) and 'premium leather' or something?