tbh when i first got into paintball and i bought a tippmann x7 and it was a waste of money imo (£300)
the balls broke no matter what i did in the winter weather. I bought every up grade money could buy and nothing did any diffrence. If you are looking for a marker that looks like a real gun then got to the ukser website. If your looking for a marker that shoots loops (space gun as the woodballers call em). Then put a wanted ad up with the money you have. It's like bargin hunt look at the make, balls per second (bps) nand your sorted.
If your really lost pm me with how much you have and what gear you already have. (you can have and amazing marker but you can have a co2 tank :s