Hey, Chris P., that's a good post!
Refined sugars are terrible--they're pretty much a drug with calories attached. I had started to put on some weight a few years back (not that it was all that bad in my case, I was 6'/145 lbs, but it was slowing me down). So I told my wife to quit buying soda--2 Cokes a day is a bad habit. Now I treat soda as a treat, so I maybe have a couple per week. I'm much more likely to grab a barley soda.
I didn't use to think Coke from a can was all that sweet, now it tastes very sweet to me. I've since stabilized my weight at about 175 lbs, with only a little evidence of my adult suds habit.
The key is that I am pretty active in my day-to-day activities as a painter (or in the case of today, I'll be working on a wood floor).