Do I need my VPS or should I downgrade to a standard hosting package?

I have a Silver VPS with web hosting buzz that costs me $44.99 a month and I only host my 1 business website (found in my signature) along with a few sub domains for a forum and blog. I was having issues with the speed of loading the site and they upgraded me from a standard hosting package to a VPS. The vast majority of my traffic and customers are from the UK but the servers are located in the US.

I just found that they now offer a UK VPS service and standard hosting in the UK. The Gold...

Do I need my VPS or should I downgrade to a standard hosting package? WordPress ...