Anything to look out for when purchasing a used Multispace 2nd Gen

[Multispacer]

I'm at present looking for a 2nd Generation Multispace to replace my 2007 1.6Hdi which was written off a couple off weeks ago when someone decided to rear end me in traffic on the M25 while I was stationary in a traffic queue [and he drove off!] Anyway not surprisingly my M59 1.6Hdi Desire has been totalled, so I'm looking to replace it with another used Multispace. Is there anything specific mechanically that I should be looking for when checking over a 2nd Generation Multispace that might be different to my earlier version??

Also I notice that it is quite hard to find any with the modutop and sunroof fitted both items which I quite liked in my earlier version. 

Thanks for any help.