OK, so I have been playing this game off and on for about 3 years now. Although I would seem a veteran, I am still learning new things about this game everyday. Also, in some areas, I still consider myself a n00b and I make no excuses about it. IO's still confuse the hell out of me and I am constantly reading about character builds so I know how best to build my own. So far, I have been able to find forums for all of my characters save one. For the life of me, I can not find a decent guide for building a scrapper with the Katana/SR set. Most of what I've found, or at least what seems to be the most popular is a DM/SR or Katana/Regen build. My question is why? For as long as I have been playing, granted once again I don't profess to be an expert by any means, I have been able to pull off my character with this particular build (Katana/SR) with great success. With Divine Avalanche stacked on my SR, as well as the high amount of damage that comes with the Katana, I find myself to be near unstoppable. The only problem I've come across is the high endurance cost of my toggles but I have supplemented that with Stamina from the Fitness pool power set.
Anyways, I suppose my question is "Is there a reason why this particular build isn't used too often?" and "Is there a good FAQ on how to build up such a character?" I think that about covers it.