The Ruger 10mm 1911 is a very nicely built solid pistol just like the Ruger .45 1911 pistol.
It offers a great blend of value and performance.
However before you buy one you need to check out the SIG P220 Elite in 10mm (A bit hard to find)
https://www.ballisticmag.com/2015/07/21/gun-review-sig-sauers-p220-match-elite-10mm-handgun/
When you are shooting Extra high power 10mm loads like from Underwood ammo, the 1911 frame just isn't up to it quite as well & you'll find shooting side by side the SIG one just feels a bit better with hot loads.
Now if you plan to run mild to standard 10mm loads then for the money the Ruger is an excellent pistol
On the cheaper 1911 side, the Rock Island 10mm ones are well priced & featured, but don't like hot ammo without some work.
Then you can move up to the STI ones either in 1911 or 2011 frames
I would however give that SIG one a check at the same time as the Ruger one depending on what ammo you want to shoot.
In my case I settled on the SIG and the STI because if I'm not going to shoot nuclear hot loads then what was the point of 10mm?
One note just for fun is that .45 super out of a 6" barrel has similar penetration to 10mm assuming similar copper bullets and nuclear hot loads.