Check the competition manually on Vrbo and Airbnb to get the most accurate numbers possible.Google the enemy method if you don't know how to do it.

Is there anyone that knows the BRRRR method that can advise? 

@Saurabh Kukreja we don't recommend investing via zip codes - too broad of an area.We've mapped out all of Metro Detroit and categorized Cities & Neighborhoods by Class A, B, C, & D.We take assisting investors very seriously, just read below:Recommend you first figure out the property Class you want to invest in, THEN figure out the corresponding location to invest in.If you apply Class A assumptions to a Class B or C purchase, your expectations won’t be met and it may be a financial disaster.If you buy/renovate a Class A property in Class D area, what quality of tenant will you get?

Define and Standardize Core Business ProcessesA scalable business requires well-documented and repeatable processes to ensure consistency, quality, and efficiency as you grow.

This needs to be addressed quickly and methodically. 

My Milwaukee clients aren't using that method, but as you know it can help with closing deals quickly.

With that being said, I plan on conducting business doing the BRRRR method.

@William SilvaRecommend you first figure out the property Class you want to invest in, THEN figure out the corresponding location to invest in.If you apply Class A assumptions to a Class B or C purchase, your expectations won’t be met and it may be a financial disaster.If you buy/renovate a Class A property in Class D area, what quality of tenant will you get?

I also think the quality of the housing stock is better in Cedar Rapids because it's a newer area.

https://www.biggerpockets.com/forums/12/topics/1122318-quality-turnkey-companies?