I thought MARBLEMISER's 'stream of consciousness' thoughts were brilliant.
And, like him, admired David's energy-efficient approach as well.
Also thoroughly enjoyed JVVmarbles' viewpoint, because I 'saw the light' recently.
Was looking at the two marbles shown below, and thinking along the lines of "Gee, I
sure wish I could afford really interesting marbles in the shooter+ sizes I like in
NM or better condition!" But as I continued to look at them they kept looking
better. "They're shooters!", I thought. "If they didn't look like this, then
probably no one thought they were very good at it!" It's hard to explain, but I
had a lot more feeling for them after that lightbulb went off.