Pros & Cons of Buying an Integrated with Built-in DAC?

and some Integrateds come with a upgradeable DAC.  no right choice, whatever makes you happy 

Stuartk, your choices are an integrated amplifier with built-in DAC or a separate amplifier and a separate DAC.   I happen to believe that the separation of the integrated amplifier and the DAC provides the most audio performance and flexibility for future system upgrades and sound improvements.  I had the same question for my 2-channel video system and decided to keep my integrated amplifier (Ayre AX-7e) and purchase a separate DAC (Prism Sound Callia DAC).

HOWEVER, from a cost viewpoint, the combination of an integrated amplifier with a built-in DAC offers some cost savings and other usefulness.  This might be the "best solution" for you, based on your original post of this being your last one.  In addition, as was stated above, you can always purchase another separate DAC in the future and use it and not the built-in DAC.

You need to review these comments and make a decision based on what is best for you, your budget and your audio system. In other words, you need to make a combination amplifier/DAC vs a separate decision based on your budget, one box or two box space limitations and audio system sound quality performance.  There is no hurry to rush this decision since a mistake is expensive and very frustrating.  Audiogon, and other similar Internet forums, are useful places for gathering opinions from others about your question. Other people opinions, may, or may, not be useful to you.  

You are asking the right questions and I suggest you continue to research the topic until you feel comfortable with your decision.   

Keep 'em separate, stay flexible, preserve value.

My kids use an iMac at home and for the kids it's just fine. I look at an all in one integrate as the one box computer, being an Apple or a HP. I prefer to have my computer in separate boxes so if my monitor takes a dump I'm not totally out. No iMac or one box PC/Monitor machine is ever going to outperform a workstation and standalone monitor for the same money. 

There are many nice integrated amps out there with onboard DACs and etc. Can you likely for the same money put together a better combination with a few boxes... yep. Plus if you want to upgrade to a better DAC, experiment with cables to find the sound you prefer you can customize or tweak the sound to your liking as you change out speakers or other components in the future if that happens. 

There's no right answer as some above have noted and you should trust your ears and not the advice of others in the end. Try to drag equipment home from local shops if you can, or buy gear used and if you end up not liking something resale it it likely losing little if any. This is hobby and in my experience part of the fun is experimenting with gear and chasing to put together the best system you can afford. If you want the all in one solution and really think this is the last purchase then maybe this makes sense. 

Best advise is visit some stores and listen and hopefully you can demo at home. If nothing too close to home, then make a road trip; it's a lot of fun visiting new stores.Trust you ears. Good luck.

Stuartk stated he did not need a DAC at present however MAY find use for it at a later date. Also he is intending to keep the integrated of choice for a very long time. There are far more choices available for finding the integrated amplifier that 'float one's boat' when considering all integrated amplifiers, whether they have, or don't have, an internal DAC. I also can't help but believe that those integrated amps that have an internal DAC, where that DAC does not add greatly to the cost, contains a DAC that could be readily improved by an external one.

Searching for an integrated/DAC combination greatly limits options/flexibility in both units. 

Also the need for a DAC will depend on what digital source will eventually be used. Many digital sources (streamers) have built in DACs.