Quit claim deed or warranty deed?

[Kazi R.]

I am trying to refinance a rental property that is owned by my LLC. When I transferred the title of the property from my personal name to my LLC couple of years back, I used quit claim deed (thus unknowingly losing owner's title insurance!). Now I am planning to refinance this property and need to transfer the title back to my name. Should I use quit claim or warranty deed? Would using warranty deed restore the original owner's title insurance. Thanks for any help.