Anyone have a Liftmaster 3800 garage door opener?

NYSpeed Automotive NYSpeed Off Topic
1

With such a low ceiling above my garage door, my only option for an opener is one mounted to the jackshaft. I know Hamburg Overhead Door sells these units installed for $500, however I have found these for $265 to the door and the installation looks pretty simple. I’m figuring if it’s good enough for them to sell then it should be a good enough product, no?

Looking for any feedback I can get from anyone who has experience with these.

http://www.liftmaster.com/consumerweb/pages/productmodeldetail.aspx?modelId=834

[ATTACH=CONFIG]19631[/ATTACH]

2

I always thought that this is how all openers should be anyways.

3

I have had one on my door since it first came out approx. 5-6 years and i have had no issues
It is very quiet an i had Sunrise door install it when my garage was built