I went to Spinello's recently with a large party and was incredibly unimpressed with the service. The food was fairly good, but the entire experience was fairly negative due to our interaction with the manager and chef.
For one thing, they were very rude and not at all accommodating of dietary needs. (For example, gluten-free options that are listed on their online menu were not available when we arrived.)
We came with a group of 10 and were told that was too many to order off the regular menu. We had made reservations ahead of time and were not informed of this until we arrived. It made ordering complicated for our group with very diverse eating needs.
Overall, while the food was good, I would not recommend this restaurant for parties or large groups.