I think you will find that most here would consider a POF to be a top shelf AR. I have shot them and have handled the stripped receivers, and could not find any quality issues with them. That being said, if you were to ask someone which is better, Ford or Chevy, your going to get a different answer depending on where their brand loyalty lies. I personally think that they make an excellent product, and have found their customer service to be the among the very best, they really stand behind their product. In trying to make a decision on this trade, you might want to take a couple things into consideration. The POF is a piston operated gun, is that you r preference, Do you care? As such it will likely be a little heavier than a DI gun speced out similarly. The POF uses their own proprietary BCG/piston setup/rail/upper. If You're interested in becoming involved more deeply in the platform to the extant that you might want to be changing those parts, the POF might not be as desirable to you as some other mfgs offerings. If your wish is to buy a high quality gun, have to do very little to keep it running and just shoot it, You will probably not be disappointed. As far as whether it's worth trading the other two guns for this one, only you can decide that. You can always look online to see what your two guns are worth on the used market, vs what the POF is worth. Have you asked the seller if you could try out the gun? If possible, that might help you to make your decision.