I have rented the same space for 22 years, this is my second landlord (he used to work for the first one) and I think he buys the lease form at some office store, it is one page long, and he hasn't made me sign one for several years, nor has he raised the rent. If something is in need of fixing, I call him on his cell and the problem is taken care of in a matter of hours. He loves having me as a tenant (cause I am the only one in 4 storefronts and two apartments to be here continuously for 22 years -the other spaces keep filling and emptying). I love him as a landlord cause he is a cool **** with a great attitude.
It's that time of year when he usually comes in and "threatens" to have me sign the lease and then promoise to give me a copy. LOL!!!