Tbh I wasnt keen on using "just" just because I haven't heard in the years on here, anyone rate them as a marker servicer. This doesnt mean they are not capable, but to tune and tech certain markers like a cocker you do need someone who practices in the black magic of them! I myself wasnt that bad at teching a few years ago, I am now a bit rusty (timing takes alot of time now) but after servicing my latest ones I can feel the cocker lifeforce seeping back into me. my offer also stands, spare are not an issue as belsales still can get hold of rams and 3/4-ways. And I am free for another build after sunday.