Want to do it again but in wintertime!!

I'm now back for a couple of weeks and had some time to reflect on the (amazing) Epic Trans-Siberian Discovery experience, let me provide you with some feedback:

The trip was well organized and executed.
All transfers were excellent. Representatives of the travel agencies were on time and in general very helpful.
Hotels were in general good to very good although not always of 4 star quality (for example: Ibis hotel in Kazan).
Guides were excellent to good. (excellent in Vladivostok, city tours in Ulan Ude and Yekaterineburg)

Again the trip was fantastic, just want to do it again but in wintertime!!