Nicky's place is awesome; great location, 10 minute walk from Red Light district, 10-15 minute bike ride to just about anything in Amsterdam. Super safe area, awesome pastry shop 100ft from the Airbnb (Der Laatste Kruimel), nice restaurants down the street too, great grocery stores nearby (Albert Heijn). rentabike dot nl (yes, that's a website; Airbnb doesn't like actual websites in their reviews) is a 5 minute walk away and has great rental bikes too; you can rent them for as long as you like (I did 20 days); they give you 10% off if you rent longer then like a week I think.
Nicky is an awesome host - really reliable for communication, answers all your questions, makes sure you're set up properly in the place. Nicky has the place cleaned weekly on Friday if you're staying long-term as well; the cleaner's name is Thiago and he's super nice. The kitchen is great - fridge, oven, stove, microwave, coffee maker - the works. Apartment is clean, spacious, has nice touches in the interior too that make it pleasant to stay in. The interior lights aren't like "office"-level bright in the evening, so if you're staying up late at night doing work, you might have to squint a bit, but this is a pretty minor complaint.
Highly recommend this place - I found the price to be very good for what was on the market during my trip to Amsterdam, and the place was awesome. Thank you Nicky!! Hope to see you again sometime!