Lookin' good. Can't wait to see that veneer!
"-Do people design anything beefier than this???"
I'm thinkin' Danny's design for the Alpha's might be called 'beefier' though.
1.5" all the way around, plus .75" inner brace plate and dowel crossbraces.
But then the Diluceo's being much smaller might make those thinner cabinets even more rigid than the Alpha design, plus not having the bass output might make them the wiiner in the end as far as 'dead' and 'beefy'?
Guess probably only Danny knows 'eh?