You know I'm not a huge fan of HDR or tons of obvious processing, Don. That said, I think this is a nice set of photos. I especially like the one of the stars and stripes banner hanging on the fence. I think your processing definitely complements the subject in that one.
How old is that camera, anyway? I can't remember for sure but it seems to me that Olympus was making that SP series about 5 or 6 years ago. Is that right?