Pros:
Friendly service
Good portions
Cons:
Prices are a tad higher than other Persian restaurants
Gol is my go to when my GF and I are feeling like Persian food. It's close by to where I am and it's pretty good. I've been there a couple of times and each and every time it's been a pleasant experience. Note that this place is basically take out only. There are 3 or 4 chairs and a small counter, but's it made for a take out experience.
Gol is run by what I believe to be a married couple. I've only had interaction with the lady when I come here. She is very nice and always greets me with a smile. There is a slight English barrier but she makes every effort to make sure things are OK. She's a good reason why I keep coming back. She once gave me a discount on a meal because she said the portion is smaller than normal. I wasn't even a normal customer then when she did that. Simply great!!
On to the food. Our go to order here is a beef koobideh and lamb shank. Like all Persian restaurants, the koobideh is made to order. The lamb shank is one of the biggest portions I've ever gotten at a Persian restaurant. Both are made very well and taste great. They also give you a lot of rice to go with your meal. For a big eater like me, that's a big plus. Every meal here comes with a pop as well.
The prices here are a tad higher than other places. If there's any negative here that would be it. However, if you factor in the pop and that taxes are included with the price, it's not that significant. The service you get here puts it over the top for me.
If you're in the area and feeling Persian, give Gol a try. It's a nice little hidden gem.