I own a Mares V32 first stage with Proton second stages. When testing with an IP gauge I was getting 15 lb of creep. I cleaned and replaced all o-rings. After rebuild the IP gauge quickly goes to 140 and slowly creeps to 145. The regulator has the original SCS poppet and seat, so i planned to put the new tri material poppet and seat kit in it. I cannot seem to find a source for parts. I have called northeast scuba and multiple local dealers. Northeast scuba was very helpful but no longer has these parts in stock. Mares is making these parts very hard to get a hold of to DIY divers. When I called Mares they would not even give me part numbers because I was not an authorized dealer although i was able to get part numbers online. I hate this mentality from Mares and will not be buying there product in the future. I did find a local shop that will not sell me parts but will service it for me. But this will end up being expensive by the time you add up parts labor and tax. This is very disappointing as i like to service my own regs and like to be able to do field repairs to save a dive weekend if problems occur as i carry spare parts and tools with me. Does anyone know where I can get Mares parts. The part i need is the MR/V series tri material upgrade kit part #46200705. Thanks in advance.