I had a DH40 with the TriFire system, it was not a bad gun until some little part inside broke after about 600 rounds. It just so happened that this part, according to the gunsmiths that looked at it, is a crucial part for the Trifire system and it was woefully inadequate. Three gunsmiths looked for 3 months each trying to find this part and nothing. We got little to no help from Daewoo themselves and there was no part like the one I needed available on the parts market. So I would call the Daewoo a HUGE risk for $400.
