Manchester is hot right now, anything of substance that his the market goes quick.

Way more substance needed such as are you married to the girl in the photo and is she on board? 

That is the kind of market I want to invest in - where the local economy is so dependent on overnight rentals that it would be harmful for them to be over-regulated.  

However, in 2018 they were charged with a DUI, and in a separate month, charged with possession of a controlled substance while armed with a loaded firearm.

No harm in asking the tenant to clean and otherwise make repairs, but, honestly, you have no basis to withhold if the tenant claims that the damage pre-existed him/her or that the property was in even worse condition when he/she moved in. 

It is their option to refuse once they are a tenant.4) Legally in Ontario you can not collect any fees from a applicant however there is no harm in asking for them to pay but they can simply refuse.

The previous owner didn't do any upkeep of substance for at least 6/7 years.

In real estate, like most other industries, poor grammar and composition will absolutely harm your bottom line.

A good 1031 company carries insurance.Exeter 1031 is a good one and Bill is in Cali.Don't go by the cheapest 1031 company as they can cut corners that can harm you down the road.

Let's us technology to protect us not let it give harm to us!