Nikita's place is great. He met us in the stairwell and escorted us to our upstairs room. Nikita gave a very professional briefing on the place and surrounding area. Recommended a wine bar that was secluded and amazing. The place is close to St. Mark's square, so it's very very central to everything. Nikita even helped us print things that we needed (ticket vouchers). Overall, great experience, highly recommend.