In reply to GrahamD:
I believe he's already raised the bar significantly? Take, as the most obvious example, his recent long weekend in Yorkshire where he got the second ascents of two 9a's and did the first onsight ascents on numerous Malham classics.
If you mean putting up new big numbers, it seems that at the moment he prefers quick repeats of stuff just below the level of hardest-in-the-world, rather than getting stuck into proper long term sieges, which seems fair enough given how time consuming making hard first ascents is and the fact he's still at school. In terms of hard repeats, however, according to his 8a.nu logbook he's done 38 routes at 9a and above which is pretty staggering.
Keith Sharples sums up the weekend in yorkshire:
http://blog.keithsharplesphotography.co.uk/blog/_archives/2010/5/8/4524247....
basically, he assembled the most impressive ticklist on UK sport ever in a weekend, but the very hardest routes (in the UK and the world) are hard, hard routes which will take a long time to repeat even for someone of Ondra's calibre.