Right now I currently am a webmaster for a website that is 7 years old. The site has over 3k pages and gets about 80k unique visitors per month.
This is all good and well and the site has been about doubling every year as I make the site better on a continuous basis. However, there's only so much 1 person can do and I want to grow to be in the top 100k most popular sites and make tons of money :-)
My question is would you suggest to move a site that is primarily page by page HTML createde with minimal css and custom PHP programming, transfer to a CMS style website? This is being recommended to me by a SEO company and would appreciate any feedback from all the W.W. faithful.