The good news - I am now running my Windows 7 off SSD
The not so good news - it was somewhat traumatic getting here
Paragon were very prompt and replied they needed 4 log files (from Migrate installation folder) which I was able to supply. They then promptly replied as per attachment 1 of which my understand is . . . .
Due to the existence of XP(H) and W7(C) MigrateOStoSSD (MIG) reasoned XP had the boot files that W7 needed and MIG in its wisdom thought - to get the boot files I need to copy the XP partition as well but not tell anybody about it - so that explains why it reported the SSD as not large enough!
The solution they suggested was along the lines previously discussed here - namely to ensure W7 partition had the necessary boot files etc. Faced with the choice of doing it our way - or do it the Paragon way I opted to follow Paragon instructions (latter part of image 1).
However it sort of didn't work quite as expected. When rebooting it always hung with
NTLDR is missing
Press Ctrl+Alt+Del to restart
(this was a never ending loop however)
Fortunately I had made a Windows Repair disc last week so I booted off this - it needed running twice but eventually repaired whatever was sick and I was then able to boot into W7(HDD) again.
Ran MIG and all worked as expected - tweaked BIOS boot things and now sys boots to W7(SSD) in around 15s as opposed to 45-60s previously. Impressions are good at this moment.
So did Paragon miss something important off their instructions that caused NTLDR missing problem?