E1 or E2 cocker my friend got a E2 cocker for 140 posted good deal.
if you want to keep to rec ball then get a tippman A-5 second hand
or you could do this
mongoose second hand £30 decent gat + £40 air bottle + £20 for an egg goodish set up for a starter and you have money left to go training!!
some1 will flame me for this probs but this is my opion!!
hope this helps
Tim