Just returned from 3 nights in Weng and Martin's apartment and had a great time. The apartment itself is in a beautiful Georgian building on a quiet residential street, but just 2 minutes out of the 'main' new town, so there are plenty of bars and restaurants on your doorstep! The sights of the old town are a 15-30 minute walk depending on what you're heading to see.
The apartment was more than big enough for two and the interior was stylish, with everything you could need. Weng and Martin were extremely helpful and passed us all the necessary information well in advance and were on hand via email or phone, to answer any questions or queries.
I can't recommend this place enough and hope to make a return trip one day soon! Thank you Weng and Martin!