From what i have heard the India guns have strong springs, in fact Pete at Middlesex guarantees them for i think a year. The frizzens are good sparkers, a friend of mine has one of the Loyalist Arms 1740's .20 ga guns, and it sparks real well. From what i hear also, Pete kind of does his own inspection of the guns he gets, and only takes those that are pretty nice. You can e-mail him or Wendy by going to their sight and they are real good about answering your questions. Another thing about the Middlesex guns is that they come as a package with a bayonet, hammerstall, and flashguard. I was just i touch with them about one of their new Doglock Fowlers. Good luck finding the gun you want. Take care.