This arrived today. I always wanted one but wasn't prepared to pay over the odds so I waited patiently. Here's the result. It's missing the generator but I have one on order (a genuine 422 and not the 533 which needs adjusting) from a friend of mine in the US. I haven't cleaned it up yet but it seems pretty good. The pump functions perfectly and a dribble of old fuel came out when I opened the valve. The instruction labels are a bit tatty but I can fix that easy enough. I don't know what you guys think but it doesn't appear to have had a lot of use.