In a word - great service for your bike, professional staff and a good place to buy a pair (of…read morebicycle!) too :)
There is an address to all my bike problems now, and it is here.
Longer version (for the brave) - my friend has gave me his bicycle- the seat was too high and the lights were broken, as I'm completely clueless about these things I was sure wherever I'll go to someone will try to rip me off.
A quick search has ended in this shop which is down the street, the seat was too high and my lights were really messed up, they re-wired the whole thing for a fair price.
And lowered the seat a couple of times until I was pleased.
Don't let the looks of the shop fool you - despite its "simpleness" the people who work here are nice and helpful, and they will answer your questions with patience and listen to your problems.
Came back the day after as I thought it's not working, and I was a bit angry, but then realized the problem was me - as the Dynamo was just not touching the wheel because I didn't push it, silly me :)
Anyway, got a quick explanation and even help with other bike- related issues I've had.
They are the nicest team around, and if you have any problems, they are definitely the people to ask.
Thanks for being awesome, thanks for all the help- keep up the good work!