I think cam v5's were around the £65 - £70 mark. You could always get some cash beck selling the original cams on ebay. As Adam stated, get cams that will let you shoot from the longest setting for the best performance, but if you're new to compounds (?) leave yourself enough adjustment to fine tune your draw length, it will usually be a little shorter than your recurve draw, depending on what sort of release aid you use, and if you are going from a high hand position to a lower one on the compound.
Strings and cables, a complete set depending on material used (I always use 452X as it is very stable with no stretch) can be anything from £35 to £55+.
Most importantly, enjoy your new bow
