2 I have been only in the Grand Palace and I liked this place . Other people get advise: The Hermitage The Bath Block Monplaisir
About the itinerary in Moscow I would add Arbat street (near ministry of foreign affairs )
There are 3 large railway station in Komsomolskaya square and this place very crowded I think for rest better something different.
About the itinerary in St petersburg. Tsarskoe selo and Pavlovsk quite near. It would be better to visit these place together
I think 5 days in St.Peterburg would be better because there are many places in suburbs
Hi Turbo99! Thanks once more, you've always been helpful.
According to all I've read, I think I'll give the Sunday 22nd to St. Petersburg.
This way I'd be in Moscow on:
20th (Friday) and 21st (Saturday), then 27th (Friday) and 28th (Saturday)
And in Petersburg:
from 22nd to 26th (Sunday to Thursday).
Any remarks/comments? Always appreciated.
If I have some spare time, I can even make it to Novgorod, as suggested by our friend =)