I don't know ,it was similar topic here or no. Although I started this topic ,where you can post pics or write post with the best combo what have you seen at dealer, in the museum of cars ,in a private collection, and everywhere ,where cars are in a hall. I don't think about ( example meeting of MClaren F1's owners ) or something similar.

My best was in the technical museum in Germany : F40 next to F50 + SLR722 GT + Agusta Tamburini ( motorbike ) ,250 california !! , lots of Ferraris,Lamborghinis ( Countach ,Miura S , LM002 ) . Farther 15 meters Urraco with Pantera GTS. And on left together with 2 rally old Porsches 924 or 928 i don't remember was a rally Stratos . And finally Bugatti ( I know that is very ,very expensive ,but i don't know a model ).

There is a more general category for any dealer/show/rally/garage/etc. pics here: http://www.exoticspotter.com/forum/spotting/dealer-show-pics-t669/

That sounds really cool, though. If you have pics, post them on that thread, I'd love to check them out.