I started many years ago on a fat handled Tech and I have liked that quite a bit. Recently I bought Merkur 34C but have not had a chance to use it. While I was thinking about it, I was thinking I would like to procure an Adjustable Fatboy. At one time I wanted to try it but life got in the way and I never pursued it. I generally like to shave every 3 days which will absolutely plug up a cartridge razor and that' show I ended up getting into safety razors. Any reason I should go with a Fatboy? Is ebay still the best place to find nice quality user grade specimens?