A nearby dealer seems to be able to make me a pretty good deal on a stage 1 upgrade for my 2009 883 Sporty. SE air cleaner, SE slip ons, installation and download for $673 total after military discount a special they're running. The closest dealer where I bought the bike can't/won't do it for less than $1000. I am no mechanic, so I wouldn't feel comfortable installing myself. Does this sound like a decent deal?