., use the economies of scale to pay a property mgmt firm).

Umbrella insurance coverage usually doesn't scale linearly in lock step.  

Perhaps at some point in the future when you are experienced and looking to scale up, you can hire others for these tasks but ultimately, you need to learn them first before you start buying.

My question would be how would you use the 25k in order to scale your wholesaling business quickly? 

191M portfolio with focus on large B grade MU's.

Makes sense if you know what you're doing and have scaled up but your condition sounds difficult to talk to sellers so creative thinking may be in order? 

Make sure any parts of the house that are on slab on grade aren't shifting relative to the main basement foundation (this can be hard to notice if drywall cracks are repaired).

commercial grade machines are designed to withstand laundromat traffic which is several uses per day  365 days a year for years.    

These can produce both cash flow as well as appreciation, provide you with a bit more diversity by having unit types, and economy of scale. 

I recommend checking out The Ultimate Guide to Grading Cleveland Neighborhoods to familiarize yourself with the Cleveland area.I always recommend out of state investors look towards the higher end asserts.