Who is getting good response rates from sellers by sending out mailers? 

I would need to know quite a bit more info to help you with any advice;-Current rate?

I also pay for stuff to be on time - I usually give around 50% more than what's scheduled depending on the scope of the work.

Before I refinance the HELOC, what are other rates our there?

Most draw requests are filled in 2 days, but this varies depending on the lender. 

Not sure if this is depending on each lender since it is related to Federal.

Interest rates were high such as 8%, (80% of existing loans today are under 4%) and equity was low.

But really all you have to do is notice the tenant that their rent is being moved closer to market rate.

But, depending on who you're renting it to, they can be rough on the house. 

This is especially relevant to zip code 13224, where there's evidence of higher-income demographics and an increased rate of new building permits, which correlates with a market that can sustain higher-end flips.MoM change in searchesHigh Volume of Searches Related to Rentals: Keywords like "houses for rent Syracuse," "apartments for rent Syracuse NY," and "Syracuse apartments for rent" show a consistently high average monthly search volume of ~ 5,000.