Lenders may or may not let you transfer the title over after your purchase.

Considering our options - if we opened a Delaware LLC could we purchase a property under or transfer under if the property is purchased in CA? 

I'm a huge spreadsheet nerd too :D You could even just take the line items from Deal Check and transfer it to your own spreadsheet just to make sure you're not forgetting anything.

transfer it to the next property or leave it be and keep renting it out. 

Land banks, the city actually owns the property and can transfer it to you after the application process I mentioned above.

I did not find anything unusual in what they set up that would require me to change what we are doing for taxes.Can you clarify why are you concerned about coordination between your CPA and RLS?

Additionally, if it is bearing, then you'd need to add a header to transfer the load.

Along with the note and mortgage or deed of trust the borrower signs a warranty deed transferring title to the lender.  

And then when they pay you do a transfer from that account to your checking account. 

The assignment and transfer for a free is getting compensated for the sale of real estate without a license, but people have figured out how to get around it.In short, if you are thinking of getting into wholesaling, you have to ask yourself why.