I've been on plenty of B&Ms. Hulk does have a fairly strong rattle sometimes, but I find that the case on most B&Ms when you ride early in the day. As the day goes on, the ride warms up and things expand, eliminating the space that causes a rattle. This happened to me on Great Bear a few weeks ago. It makes a huge difference.
Hulk really doesn't stand out from other B&M's that were built in the early 90's. I know it was built in 98, but you have to consider it has a lot more hours on it being at a year round park.
Please don't take this the wrong way. But I can't help but wonder if it's the FL locals that think it's rough because they don't go all over the country and ride coasters to the extent that I do.