I have to be honest, Sales 4U does not say vinyl graphics, graphic design or marketing products to me. IMO it says " I sell stuff " and that's it.
This is even more evident online. You have a finite window of time that someone might glance at your name in a google search and you need to make it very clear what you are and what you do. you can leverage your products once you have the customer, but when someone searches online for " sign maker in XX town " they want to find someone who makes signs. same with promo products, and shirts, and so on.
I live on the east coast, boats are a big portion of business for me. one of the sign shops in town, registered boatstriping.com, and its just a re-direct domain. it sends you to his shops website. You could do something similar.
The NEW customer is very fickle and easily swayed. I've had customers co me tome from the next town over. I ask them why they came to me instead of the sign shop they have in their town, and sometimes its as simple as " I didn't like their name." Customers ALWAYS judge a book by its cover.
just my .02