Full sus mtb frame set?

[MHeadling]

I know there are quite a few mountain bikers on here so after a bit of advise, I have a 4X bike built up, Hope 4 pots, mavics, FSA cranks etc and want to get a new frame set for a bit of XC and free riding, any suggestions?

It seems most frames are big bucks £1500 + so seems better to buy a whole bike but it seems a bit mad when I have some good bits on my current bike.