Duderacing---I believe you think that they are good for the focus...cause i see you got a Ka.
The only thing that concerns me are these spots ( see on the photo )
http://img693.imageshack.us/img693/8972/28239883.jpg
especially the lower one which is less than 8-9mm from the rim,where is supposed to be the tyre part that protects the rim...if i will not be able to fit the rims,it will be because of 1 or 2 mm...
I must say that i want to go for the 205/45/17 tyre size and if necessary i will not lower at all (i was hoping for 3,5mm...)