Guys,
You have to realize that the 10mm Auto is a niche gun. It will never have the widely accepted popularity of the 9/.40/.45 but for those who will sink time and money into it it will always have a place - a certain cachet that the more plebian calibers cannot hope to attain. Kinda like the .41 Magnum - lots of guys love it and spend the money on weird brass and seriously undersized .44 molds

, but hey, whatever blows up your skirt.
As to the comparison between the Delta and the G20? Apples and oranges folks. You are trying to compare a design hardly over the score of years mark with one that's nearing 100 years old - it makes no sense. It's like saying that's a pretty nice Ferrari you have there (1911), but check out my Toyota (Glock)

- they are
not the same and, aside from caliber, can't fairly be compared. The Glock is soul-less, while the 1911 is a work of art from the bench of JMB, and a thing of beauty to all
true believers

...
Nelly - if you in fact
saw a 9mm Glock kaBlam, be assured it was an anomaly. I have kB'd a G21 and 2 x G22's, but
never a G17/19, nor have I ever heard of it happening. Unusual to be sure, to the point that none other than Larry Vickers himself (who knows a little something about small arms, and pistols in particular) recommends the Glock in 9mm as
the most reliable and likely to work when needed (I'm paraphrasing here, OK...).
I'm not sayin', I'm just sayin'...
blake