I'm the same way ... I like to ride the euc for an hour, maybe 90 minutes. But if it's farther than that, I'm on the motorcycle.
The MCM5 is an amazing wheel, but I'd give thumbs up to the Tesla as a primary wheel first, if you're going to cover several miles at a time. (My last mile commute is less than 2, this feeds into why I use the smaller MCM5.)
You can't defy physics. Bigger wheels aren't going to feel like the MTen3. On the flip side, the MCM5 and Tesla don't feel like the inertially sluggish 16X. The MCM5 is quite a lively wheel. The Tesla reels that in a bit, in a pleasant manner. The Tesla doesn't impart that "holy shit this is a heavy wheel" feeling while riding. Actually sometimes I wonder what the MCM5 would feel like if its weight was riding a bit higher to slow down its side to side agility just a little ... but then it would probably lose the nice eggshell shape.
You ride motorcycles, you know how it is. You get that bike with more power and upscale suspension, but the extra weight and beefier tires zap the some of the fun of a smaller lighter weight 300cc machine.