I have to agree wuth Sandy & Dennis - these are quite good. The composition on the first is very good, on the second it's even better. You got them sharp with excellent DoF. I definitely think they came out very well.
You'll find it's a lot easier on a brighter day than yesterday was. Ideally you want a very bright, slightly overcast day, since direct sun can cause some serious highlights and shadows shadows in the leaves in the backgrounds.
Fun little place for a couple hours though, isn't it? If you can ever handle the drive, Magic Wings is about 5 or 6 times the size.