How importat is it to have an Attorney for a Newbie Landlord?

[Jehan Jaleel]

I am a total newbie landlord. I am renting out my home for around $2500 a month. I am using the docs on this site to guide me through this process. 

I am wondering if I also need an attorney? For example to help draft the lease or review it? 

I know those guys are pretty expensive so I would love to do this myself (after a lot of reading and research of course), but at the same time I also want to make sure I cover everything.

I also did find some sample leases for my state online.