Cyclex would be a good place to get an exhaust set. They do good work for the sohc. cycleschange.net
Otherwise, if you want a few options to look at,
http://www.coneeng.com/motorcycle_components.htmlTools, may disagree, but the twist/pull method is 100%. That only changes when someone introduces a 3rd motion, side to side. Twist, as in a nut on a bolt, will not crack anything or bend anything. And the pull is exactly the same as the motion with brake tubing. I have seen cracked housings, but if you grill the person enough, sure enough you'll find that they wiggled things too. It is wiggling, or adding an angle to the mix that damages things. In almost every case, damage will be caused by incorrect methods.
I have done many a set of carbs like this will no damage at all. Sometimes you do need to twist to break the corrosion that can build up. But not, twist and pull won't hurt anything, as long as you only twist and pull. This means, using a straight jaw pliers, no angled stuff. I have used this method since before I ever had internet to join forums, or had anyone to show me "proper" methods. My jets are the original and just as tight as the day the factory seated them. That has to say something. Just don't do something dumb and you'll be perfectly fine.
I have never had anyone come back to me, here, or on other nameless forums, about their carbs being damaged. About the only way damage could occur, other than goofing uo, is if there is a tremendous amount of build up on the jets. In which case, the jet isn't likely to come out without damage of some sort anyways. Remember, twist, like a doorknob, you don't add any side to side or angle. Then pull, and pull is a pull no matter what tool is used. Again, no side forces.
However, you can use whichever method you want, it matters little as long as the jets come out and get cleaned.
A bigger concern is damaging the jets from cleaning them too harshly. And no, it isn't something that is easy to do. Honda sells jet cleaners that are wire. The idea is that you stick the wire in to break up the blockage, not roto-router around in the jet. A simple cleaning with carb dip or spray will not guarantee a clean jet. Only a physical cleaning will do that. If you are worried about it, use a could strands of copper wire from an old lamp power cord or something thin like that.
Make sure you clean the idle screw passages too. Then set them at 1.75 turns out, that is base line for the F I think, the manual says for sure, but I think it is 1.75.
Also, on the note of exhaust again. A muffler change will almost never require a jet change, or even retuning. About the only time this may be needed is if you toss on a set of very short headers, and that's it.
The ride IS the adventure. The destination is just to get gas!