Thanks.I did this the other weekend, i replaced my icm1 for icm2 and chanegd the surround!
I found it alot easier than i first thought!
The vents are a little fiddly, i managed to dismantle one but all went back together ok!
As i had a new surround, i didnt fiddle with paper clips, i slid a thin wallpaper scraper around the vent and popped it out!
Didnt leave to any damage to the vents at all and can imagine its easier than using a paper clip![/b]