Which footpeg lowering kit is best, MFW, LSL or summat else ?

[PureBob]

Hey folks
I'm older than god and have a gammy-ish right leg. The fazer is NEARLY perfect for me but I need a CM or two between arse and foot to make it perfect for me.
On these brill forums theres a fair bit of traffic regarding adjusters for pegs, but no real experience of fitting them and using them.

If you have used either could you give me your view please ?  I really cant be arsed with spending a ton on a kit thats not right, and having to spend another ton on a different one.

Thanks