Ok Dave, you're trying something out new, so I will be as mean as possible
They are very close up, but they seem to lack detail and look smeary. There also appears to be some form of ghosting or something, like seen when using bad extension filters on a short dSLR lens. There is also some noise, and generally sharpness isn't amazing.
On the plus side, the comps look good, and some more experimentation will help a lot!
Sorry if I've been mean, and probably many will disagree, plus you didn't have much time...
EDIT: And the crop whilst clearly a crop shows an amazing level of detail in terms of nature, but not photographically. Cool comp and capture nonetheless
