Hello again Alan!
Agree with you 100% that this is a ongoing process. I asked the question with regards to getting the new hosting set up asap - if it wasn't going to be taken into account for the latest Panda update we would have a little more time.
As you say, having to wait for Google for almost a year to rerun Panda is really difficult for everyone (not just us). It's a really pity that we didn't pick this up earlier when Panda was running more regularly.
I've just run another crawl and we have 79x 30* redirects and 26x 40* pages, most of which are thumbnail jpgs and category pages (which are noindexed anyway). As stated above, I'll get these fixed this week. 
We completed a competitor content analysis and redeveloped our main landing pages around this, and, together with our backlink profile, we think we've got a good chance of hitting the top ten SERP results - we are targeting some quite specific keywords with not particularly strong competition and have gained some excellent backlinks over the last few months.
Once again, thanks for your insight and help!
Damon.
