Kenneth I will add my thoughts, worth exactly what they cost... At one time I thought I was pretty good at pitching. I now fish regularly with a guy who is a master, and now know I am not that good...I have learned a thing or two watching him pitch silently into impossible spots though. Holding the rod a bit to the side will give you the ability to move more fluidly. The "roll and snap of your wrist" as alpha jig says, is really where the magic happens. Lowering your tip a bit more, then raising it a little while rolling and snapping your wrist will generate speed, producing distance. Following through and lowering the tip as your bait touches down will help give you more quiet entries into the water, and greater accuracy. Done right the bait never gets over a foot or so above the water. This is not easy to do and takes a lot of practice. I recommend laying a five gallon bucket on its side and trying to pitch silently into it. One reason Dave purchased a new Nitro was the deck is very close to the top of the rail, allowing him to keep the bait lower as it leaves the boat.
As far as rod selection is concerned, as with most things regarding fishing tackle, it often comes down to personal preference. I Use a 7' M-XF most of the time. When pitching under trees, docks, and other things that will drive you to distraction and cause you to improve your backlash removal skills, I use a 6'6" M-F. In heavy cover a 7' MH-F rated to one ounce is my choice. If I had Redlinerobert's money I would have an NRX 803 and 854 JWR, and a GLX 895 FPR. Dave has the GLX versions of these rods, including the new flipping stick, and in his hands they are worth a million bucks. My stuff is not nearly as high-end but I manage to get lucky from time to time. Use what you have, and add what you can afford. It's all good. Good luck.