I recently had 6 leases extended on a block which I own a part share of the freehold. I used Kirsty Perryman-Best, Partner in ODT SOLICITORS LLP. 131 South Road, Haywards Heath, West Sussex. RH16 4LY kperryman-best@odt.uk.com www.odt.uk.com
Your situation is of course more complicated but...
I've recently been looking at this stuff too.
ZU3D seems to come out on top - http://www.zu3d.com/
2nd is HUE - some reviewers don't like the software (e.g. easy to accidentally delete stuff)
3rd is OGOBILD - poor quality camera
HTH
Got tickets to the FInal & the replay. Don't think we were in any of those categories - just remember bunking off college and queuing with my Dad for hours to get them.