Thanks Simon and James - great information. I appreciate it is difficult - I am trying to avoid doing a lot of work in developing a domain to then do what Google WMT and forum FAQ's suggest - submitting a reconsideration request 'if it was a dropped domain not doing well in SERP's in case it had a manual spam penalty' - easy enough to do I suppose but it can only come after the hard work is done.
Was just looking for a reliable shortcut
I will check out the things you both advised - again thanks for the useful information.
regards, Mike
I was kinda hoping that any penalties attached to a domain would be expunged and the slate wiped clean once it expired but that doesn't seem to be the case.