Thanks for that dawesy1700 - seems that my attempt to simply make people aware of something for their own good on another forum has got a few people heavily defending Bogg Brothers LOL ... I never intended to slag the company off, I wanted to make people aware and for my own interest, I wanted to know whether or not to deal with them myself in the future.
As for sourcing parts - how did you go about it? I know that my carbs are off a R1 - They are working fine with the repairs I've made, but I'd like to pick up some spares incase the seals for the diaphrams don't hold.