I have one of the 9mm ones in stainless. All and all, it's not bad for a $400-ish (the stainless was $425) 1911. The outside is actually fairly good looking. Inside it's a bit rough (actually, cringeworthy might be more appropriate). I took it all apart, cleaned up the trigger parts, put a relief angle on the sear (there was none), stoned the sides of the sear and hammer, cleaned up the sides of the trigger bow, jammed some flitz in the slide rails to polish them up with the slide a bit. They're all MIM parts (not the slide or frame) so I know the edges are not going to last that long but it actually didn't turn out that bad. Ambi safety had a sharp edge to it so I had to smooth it out with a dremel. Replaced the grips with an ebay $30 set of G10 grips. Much nicer. Factory grips almost seem like they're "pressed" out of particle board or something - they're smooth - but almost too smooth. Want to shoot it some before putting better parts in it. The recoil spring is the double coil type - like the Glock 26. Bushingless barrel. Sights are actually nice. Mainspring housing is metal - plenty of "name" brand guns don't even do that.
As you can see:
This is the inside of the ejection port. It's like...wow. Does it affect function. No. Will it be a weed high sonofabitch to clean. Yep (if you like your guns like that).
Outside, aside from the sharp ambi safety edges, it's a good looking gun. Stainless, rail, ambi safety, beavertail, good sights, bushingless barrel, 3 magazines, fairly good fit, machining finish kinda -meh.
Is it worth the money? Up to you. You could do a lot worse with 4 Franklins on the counter. Would I carry it down the bad side of Chicago? No. Not when you can by a CZ P-07 for about the same money. AS a range toy-play with something different-lets goof around shooting IDPA with it one weekend gun? Sure.
Also, Tisas is not making pistols anymore. When they're gone, they're gone so if you want one, better snag one.