In case you missed it, Lenny Boy now offers kombucha, wild ales (kombucha that has alcohol), and beers. They will be expanding their hours to be open Fridays on July 18th as well as later hours on Saturday. I think they will also be introducing their 6 flagship beers at that time from their new big brewing system.
They did expand their seating area if you haven't been in awhile, although I still wish it were a little bigger, but they do have more seating than they used to.
I really enjoy going there. For $5, you get a flight of any 4 beverages. My favorites this week were the Mint cacao, the peach booch, and I thought all 3 beers on draft were very promising. The Burn Down Brown and the Herb's pale ale were right on the edge of being great and the De la wit (belgian inspired wheat) was the winner for me (not the beer style i usually go for). It appears that their beers are not just going to be an after thought to the already excellent kombucha.
If you live in Southend, it's an easy walk here. It's located in the middle of an ugly long building, but you should definitely track it down and try out some booch and brews.