Share 'Smaller bag.. yes or no?'

I have a large Fage Gear Tourney bag.  I love the bag and the company.  I sometimes get frustrated by having to drag it around though, even with my backpack straps.  I am thinking about shelling out the small $30 for the "crunch box."  Would it be worth it?  For those who have had both, does the smaller weight make you game better, or at least more enjoyable?  I will probably use the larger one f…