Well, I'll start. From looking around, it seems that ATI Titans, have one weak/sub-standard component. It seems to be the "recoil assembly". I was having problems with mine.That's what got me looking in the first place. I found that Titans are direct clones of Colt Defender/Officer's models.
You can order the assy, assy/external spring, assy/extr spring/bushing. All fairly inexpensive. You might say that replacing a part from jump street means crappy quality. However the recoil assy is the only thing bad. For that small investment, I now have a really great little gun.....
Guns made in the Philippines by Filipinos, are surprisingly high quality, at an unbelievably low price. I think it's the low price that scares people off. There aren't too many guns that don't come from PI. So many guns just happen to come out of the same factory.