Overall:
I have eaten at Sebastian's several times over the past 2 years and have found the service and food to be quite consistent.
My partner and I decided to dine at Sebastian's last night, my 5th time there, his 2nd time. As we arrived at about 8:45pm on a Thursday night, and their normal closing time is 10pm, we found that the majority of the patrons were finished their meals and moving on, so I was sort of expecting to be turned away with a "sorry, the kitchen is closed", but we were happily seated for dinner.
The service was very prompt, as there were only about 10 tables with customers, 8 of which were either already on their mains or just ordering desserts and coffees. Even though it wasn't very busy, I have found the Sebastian's staff to be quite attentive, even on a busy Friday night dinner service.
Now, onto the food! Cozze (chilli mussels) and Calamari Fritti (squid) are two of my favorite entrees, however, with all the beautiful sauce that's left over after the mussels are gone, surely a crusty loaf of bread should be provided with this entree, and not purchased seperately? My partner and I believe that even a bowl of plain cooked pasta could be thrown into the sauce to make an excellent main course. The calamari is always very tender, not rubbery and overcooked as some sub-standard restaurants have come into the habit of serving. The aioli is okay, but my personal preference would be some chilli and lime added to it, or maybe even a selection/choice of aioli?
We both decided to have the Alfredo for our mains that is listed as "FAMOUS" on their menu, and I can see why. The sauce is lovely, the chicken perfect, the pasta al dente and the broccoli is beautifully cooked. Not too firm, not soggy.
The ambience is quite nice, with an open plan dining area where you have a good view of the bar and the wood-fired pizza oven. During a busy service (which is pretty much anytime between 12pm-3pm and 5:30pm-8pm) the restaurant can be quite noisy with all the bustle of bodies in conversation. I have read the restaurant has invested in a sound dampening agent (the fluffy stuff on the ceiling) that helps to muffle the noise of a conversation at the next table. It is quite an effective investment, unless you happen to be seated next to an overly boisterous group of people. Some things just cant be helped! So should you be in the mood for an intimate dinner for two and expect your conversation to be kept simply between yourself and your company, rest assured that it is possible at Sebastian's, even at capacity!
Overall, I find Sebastian's to be a great choice for good food, good service, and a good atmosphere. I will happily return again and recommend it to friends and family.