Your best bet is to not go out and buy a cheap NEW marker...coz that is what you will get, a CHEAP marker...
there are loads of bits of kit for sale on here...you can get the whole lot on here for much less than new...
get yourself a basic impulse or cocker...evn an old angel if you can afford it..but a basic cocker will do you fine...ive seen them go for £140 on here...and you wont have to sell it, just buy upgrades for it, it can be upgraded all the way to top level, like the one in my sig...that started out as a basic black vert feed cocker..
But whatever you do, DO NOT BUY A BONE DADDY!!!!!!
The name is enough to get me all het up!
Gaz