I have already established a SD IRA with a custodian.I am looking at establishing a SD solo 401k with checkbook control with a provider at lower costs.I also am looking for advice if it is smart to leave my SD IRA with a custodian and pay the higher fees or if I should roll it over to a provider to minimize cost and gain checkbook control.Thank you.

If you haven't provided prequal letters from B and C, you will not have to provide denial letters from those lenders as well.

The cabinet shop I use also provides assembly and installation.  

I need to shift now to having practice sessions in doing research and in watching auctions online.

I'd love to see what you're building, and how we may be able to provide value to one another. 

I am not sure, but if you have an opinion, it could provide insight on your decision.  

They've done a good job of describing the market and providing start up information.

If you are concerned for your safety, I will offer to release you from the remainder of your lease without penalty, but you must provide me with written notice at least two weeks prior to your departure.

I would love to hear from more experienced people who have done the following in the past, what your thoughts are, and any advice you could provide

It would also not provide the seller any cash since its treated as a refinance where it uses the equity for the down payment and closing costs.