Ultimate events was the one required vendor at our venue (Minnetonka Orchards) and I am really happy they were. Allison helped plan a layout for the reception tent and made it very... easy to pick decor. We only rented tables, chairs, lights, and linens, we didn't have to rent any flatware, plates, or drinkware since it was provided already by the bartenders and the food trucks we hired.
Two things I didn't love were that one table was delivered to the reception tent instead of the ceremony area, and it wasn't really made clear up front that while UE will deliver the tables and set them up where they go, they do not set up linens, table runners, and table sashes. (We didn't do chair covers, so if you do, make sure to ask.) It wasn't the biggest deal, but I wish I would have known more in advance so I didn't have to send my poor Father-in-law over there to try to match tables to linens and try to set everything up artfully, plus get home in time to change for the wedding.
Other than that, this was a great group to work with. They make you think very little and are very flexible as changes come up!