Mine's has been catstrated as well, but I've also got the lowlevel termis - the sound is loud but wonderful!!!
The chip has been changed as has the filter and this has resulted in an increase in power to a not too shappy 115. There is some drop-off at the top which could be cured by a Power comander but I'm not too worried. Best mods - 14T front sprocket - awesome!! and having suspension sorted. Top bike getting better with age.
