We're a couple on a tight budget and Suley's is right down our street. Both in location and preference.
The service is very quick, Ideal if you're on a lunch break. The staff seem to value their customers opinion and always greet us and say thank you and good bye.
I've had a couple bad experiences, once there was a hair in my chips but was not charged for them, and we received a sincere sounding apology. Another time we gave our order and my order was actually forgotten. When we mentioned it they came over with a small portion and said it's on the house.
The prices are great, we end up spending about £7 for the both of us. I always pop in for a lovely cup of tea even if I'm not hungry. If only they were open longer hours!