There is a reason Martin is a super host! Our rental of his Mercanti penthouse could not have been better. I was traveling with my 21 year old son and it was great to have the extra space for us to spread out in. We loved the neighborhood. He especially enjoyed running along the river. There are so many great restaurants right out the door. From the moment I booked with Martin he was helpful making recommendations for guides, (use Pina - also a superhost), places to visit and helping me refine the plan for our vacation. The place is beautiful - a real gem in the city. I just wish it was summer so we could have made the most of the terrace. I have only superlatives to say regarding Martin, his rental and Rome in general.