New seat needed (for racer)

[PintOfKittens]

As the topic says, new seat needed - iv got a selle san marco of some incarnation that I got with my old Trek 5500 - the seat is now about 7 years old, and makes me feel like iv been arseraped whenever I go for a ride,

So im looking for a new seat - Am looking to spend 150 quid or so, but will consider anything tbh as I cant really ride my bike anymore unless I want to feel like iv been in the prison showers. Ideally black or red colour wise, otherwise than that, dont really have an opinion...

Ideas ?