Have some of you read this book? Is there new unique methods that we should know that aren’t discussed on Bigger Pockets? I’d appreciate comments or brief review.  I’d love to think there WAS a (Profitable) lazy way...

I would like to assemble a huge list of self storage addresses and, if possible, owner info. 
I do not mind paying somebody to manually assemble it if I have to but how would I even get that information?

Thank You