need help in hiring a car in yerevan

hello i'm going to travel in armenia with my family and I guess I'll need to rent a car in yerevan can anyone tell me where I can hire a good car in normal price? i've just seen one site I liked the cars they hace and prices aren't expensive

http://naniko.com/car-rental-armenia-yerevan/

has anyone tried this service?

Last summer a friend of mine came to see me and rented a car from Naniko.

We booked from this site http://naniko.am

Service was OK, the car was new and clear,rates were low  I recomend...