My question is, is it possible, and how long would it take to remove him from the loan application and add a different co-signer?

Nutter & Co. v.

My plan is to have my mom co-sign on loans with me.

Personally, I knew I wanted to do REI full time back in the day so I set up a little mgt co to run everything through, but to start and try it out a separate checking and savings should work great.  

I have had good luck in Colorado with "portfolio loans". 

We have 25 units in Pueblo, Colorado and 10 units in NE Ohio.

Naively  I purchased a town house through a co-op here because the price was cheap (55,000) but unfortunately the more I’ve researched it, I’ve learned they won’t let me sublet or rent out the unit when I’m done here, So when I move I have to sell. 

Lack of capital - Successful newbies: use FHA or Low-down payment conventional financing; Find a co-signer; Use 'gifted' funds for down payment; Save capital while working on their market knowledge and resources.Lack of market knowledge - Successful newbies: Use resources like BP and local meet-ups to stay current with market activity and trends.Lack of resources - Successful newbies: Partner with a local team of professionals - Wholesalers, investors, Realtors, lenders, attorneys, etc.

But, pay for your own title policy, don’t take the “free” one often offered and use your Own title co.

Easy answer, the governor knows that most of these folks will never pay this rent.Why not increase the funding for their HUD/Section 8 type housing co-pays for this period?