consultation for ubiquiti hardware setup for small business

I need someone who can give me recommendations on networking gear for a small local business. I have most of the gear already installed, but need advice on whether I should purchase more. I have questions about 1gbe vs 10gbe switches etc. Also would like someone that can check over the software side of the network and see if it is optimized properly. Gear is Ubiquiti brand - UDM Pro, and ubiquiti switches as well and several APs.