Now for an actual answer to your question.
The HMF's ARE a bit of a b!tch to install. Fortunately there are some really good walkthroughs floating around out there complete with pics. They don't have a lot of clearance so take your time and get them lined up nice and tight with the bottom of the bike. Make sure you leave things loose until you get all the pieces in place and have test fitted the fairings.
Also, with the tight clearance you will run into heat issues where the pipes come close to the fairings. They don't send you anywhere close to enough heat tape to cover all the close spots on the fairings. There are 2 solutions for this.
1. Wrap the headers with exhaust wrap all the way to the x pipe.
2. Get some heat tape from a hardware store and put it on the fairings.
I went with #2, I think NitrousJunkie went with #1. Either one works, just make sure you take your time and check for hot spots.
If you run into questions during the install just drop me a PM.