@AJ Singh, thanks, already spoke to PM and they obliged for most of the terms I laid out, however they did mention since the property was a bit old , it is normal to see higher complaints initially and then stabilize once fixes are in place.
They did mention this tenant was a bit too picky and lazy and places work orders even for silly things. They cited 1 example where PM themselves declined the request as tenant could have fixed it himself with a screw driver. Again not sure if this OK as different tenant have different mentalities.
They also said most of these requests were placed within first 45 days of move in and last month no new WO were placed.
I am going to monitor the situation in coming months and then decide. My new worry is PM back charged the Tenant for an issue (small $) because per lease tenant is responsible for this. I am not sure if tenant will get psissed and just trash my property. Like few folks said here a pissed tenant is very dangerous. Not sure how to deal with this as both parties are just going by the lease terms.
When I re-read my contract I felt PM has not violated the contract at all and have been sticking to lease, but they seemed co-operative going forward,
Regarding your question about B/C neighborhood I think this is on the border but the tenant was placed after proper screening (job, income, past rental history, criminal checks etc). He has been paying rent on time so no issue there.