Erol and Emir were so lovely and nothing was too much for them as far as helping us! The reception coffee, tea and cookies were incredible.
The inhouse Hammam was BLISS!!!!
Some tips:
Check on Restorations as many of Istanbul's churches are currently undergoing extensive work (The Istanbul Modern Museum is also not in its usual spot at present)
Carefully shop around for Bosphorus cruises - don't simply accept the first one going!
Don't get über from the Airport unless your Turkish is good (the drivers speak no English) - Uber anywhere else is brilliant.
Do use the tram/ underground (funicular).
The markets are great - no hassling whatsoever!
The city is wonderfully safe and the people fabulously friendly.
Feel free to contact me for tips about eating Vegan in Istanbul.