Hi Chris,
The pipes are definitely Yamiya NoNo pipes as David has confirmed this. He is discounting them this month too.
He has given me prices on the complete Yamiya red foam seat. He says he can get a much cheaper one for PMC but it does not have red foam and I am not sure on the quality of the cover. I will PM the prices to you. I have asked him if we can get a further discount if I get several orders for the same parts list (seat, bolt kits, decals etc) but what he has quoted so far is far cheaper than direct import.
He says he will stock anything we want from the Yamiya/PMC stock list inc. seat covers and foams.
Are you going to Stafford BTW? If so, it would be a good opportunity to pass on the large US cleaner I have for you. Looks like you may have a choice of two as I have an 'Ultrawave' one now too, that's going spare.
I got some more of the Reofos rubber softening stuff last week, which worked great for me. I think it may not have been too good when you tried it out as the part needs immersion for quite a long time at 60-70 degC. Will post my findings but an inlet rubber is as soft and pliable today as it was when treated in 2010.
Cheers ..AshD