Hey Candis...thanks and welcome back. I see you were on the cruise right after ours.
Anyway, I shoot three auto-bracketed shots (tripod mounted) in RAW (-2, 0, +2 EV) in AV mode with a timed release.
I just upgraded to Photomatix Pro 3.2 a couple months ago and found my results to be better than the previous versions. I think it comes down to more flexibility with the new slider controls and better reductions in ghosting. Also, knowing when you've gone "too far" in processing a photo. I've seen a lot of bad HDRs (myself included) and I try to make mine a little more subtle and not over-processed if you know what I mean.
The pics still come out looking a little flat and dull and full of noise after being run through PM but then I can clean them up in Photoshop and season to taste with adjustments using curves, contrast, color and sharpening. Good noise reduction software is a must have too. I have had some good results using Topaz's DeNoise software so far.
With 3.2, I've also had some success with single RAW photos converted to HDR which I never tried before. Here's an example below I shot in RAW of one of the massage cabanas then converted into HDR with PM.
Original Single RAW file
Final Result - processed with Photomatix & CS4
Sorry to bore everyone with my techno babble...I guess I'm over my one pic per day limit now. Hope this helps...looking forward to seeing more of your pics.
Kevin