No problem, Roguetech, I like sharing thoughts about the business and I will also be watching this thread for other opinions as well. Wish I had a more solid recommendation for you, as threads like this usually don't bear much fruit, but hopefully someone will come through.
The one nice thing POS *does* offer is somewhat cookie-cutter installations... I don't know what your current business does, but when our company did some small office support and consulting, each place was different, no one new any of the passwords or information about how the last company set things up, etc... a lot of head aches. POS systems can vary a lot of industry (table service, quick service, etc), but within those subcategories, they are all somewhat similar. The other positive thing about POS is when you *do* finally get in the door, you will likely have a customer for at least 5 years if you take decent care of them.
Bottom line, if you have ties to the industry or are partnered with someone who does, you can make a living at it. But I cringe when I hear someone say "I know someone who is opening a restaurant" and wanting to launch into a career based on having a sale. I've seen it done many times, it's not pretty.
The main reason I was also responding again was to add that to become a reseller of a tier two product generally requires you to put up about $5000-10000 in order to become a dealer. A smaller place might let you in the door for little or no investment.