Pros:
I lived here for 3 years and there were no major issues with my apartment at all (which, in my experience, is rare for an older NYC walk up). Great location, awesome super, and friendly neighbors.
Cons:
Took a really long time to hear back from building manager, if at all (basic questions on minor repairs, lease renewal, etc.). However, senior leadership at management company was great to work with when I escalated anything to them.
Advice to owner:
None really - I enjoyed living here.