This is crazy - Gary's article is almost exactly what I do, and those are a lot of the conclusions I've come to over the past year or two. I use 10 lb test yellow power pro on a M rod (sometimes 5 lb, 8 lb, 15 lb, or 40 for frogging and jigging), but just posted yesterday about finding a ML rod that I thought would be more fun to use. I almost always use a flouro leader, and usually start out with a long one that winds onto the spool, and as the day (or week) goes on, it gets smaller until I change it at about 3-4 feet. If fishing like Gary Yamamoto is wrong, I don't wanna be right! ;D
RW - once you get used to braid the line will almost never get wrapped around the tip, and that should never happen while fighting a fish (it has never never happened to me). I definitely agree with you about river fishing - if you don't use a leader that could get dangerous. And when you get hung up, a lot of the time the weakest point is the leader knot so yeah, you'll probably have to tie a new leader if you get hung up. However, if you use the uni to uni leader knot, not only will you notice that you won't always break at the leader knot when getting unhung, but also that it only takes about one full minute to set up a new leader once you get used to it, and I cinch my leader knots down so expertly ;D that I barely feel the knot going through the guides. And lastly, fishing in the wind can be a pain, but that, you would also learn, can be overcome with some changes to your technique.
I do like Ultrasoft more than any other non-braid I've used (still use it for some things), but for me, I seriously doubt I'll ever break off my relationship with Power Pro. We just get along so well and love each other very much. It has amazing qualities (sensitive, strong, etc.) that I don't thing I'll ever find in another woman...err, line. ;D