any Feedback on Offset Bushings.com in the UK i see their not so expensive but they do Custom sizing too thinking of doing Offset bushings along with this Double air chamber with Lockout and compresion rear shock since its bushings are not wide enough and Plastic,the coil shock is new but always wanted an air shock for this OLDIE 'Ba Goodie .Anyone use OffsetBushings before any feedback would be Great .