have a look on the classifieds here and be patcient....its getting close to the end of the season and there will be a rush of markers for sale in a month or so.....id say you could pick up a good deal on a mech cocker, an impy, a bushmaster is always a good buy, you may even pick up a cheap angel led or maybe lcd......i know ill be selling my angel for around the 125 mark soon, just free up some cash.
before you buy tho make sure you have a good mask and some other basic kit, or see what you can get thrown in with the marker