If you watch the classified ads on GJ you can at times get great deals. There is a regular classified poster here on LI and he has delivered several good deals.
But having a relationship with a Snap on truck is good, provided you find the right guy. There has been several threads here on GJ going in to detail.
You want a guy that will tell you the monthly specials and try to be flexible with him, you get to be a little more demanding if you are regularly spending 2 or 3 hundred a week. But most guys will not turn away a sale, but there are always exceptions to the rule.
We had one dealer in this area that used the Snap On price as suggested list and always charged more, so more shop owners just banned him.
It is like life some people you get along with others you just don't.