Hello Peter, I am glad they are locl to you. Its a bit of a trip for me, luckily Mum and Dad live out near there.

In answer to your query yes, and it been good and bad. Good environmentally and financially bad in terms of problems with things like filters, fuel lines, pump, seals not to mention the mess I sometimes make with the raw materials!

I strongly suggest you do it and don't look back. I smile all the time when driving thinking of how much cleaner it is.

Matt