Thanks for all the tips with my Flymo problem.

The blade or the bearings seem to be favorite.

The blade does balance so that may be OK.
If i run the machine without a blade it's as smooth as silk - won't cut
grass though 8-)

I'm going to try a blade swap with my son in law's machine and see what
happens.

Pity to scrap it, the machine is in great condition, it just vibrates like
ther's no tomorrow!

Regards,
Eddie

I'll post a fix if I find one.