Uhhm, I'd say a Remus Hexacone, looks awesome IMO.
http://www.straightlineracing.co.uk/...emus_1068.html
£327 in Carbon, £325 in Stainless (assuming you have a pointy)
If it's a Curvy you have sir you're look at over £370, and if that's the case I'd go for a
Blueflame Hi-mount.
It's about £260.