I primarily play electric guitar, a Reverend Rocco USA that’s been with me for over 15 years. For acoustic parts, I like to use a Boss AC3 acoustic simulator or the one on my Roland amp. It gets me by, especially for those pub gigs where I cant bring a lot of stuff with me.
But for playing intricate, authentic acoustic guitar music, only a real acoustic guitar will do. There’s something about the envelope of the notes that sorry to say, a simulator hasn’t gotten down yet.
I think when choosing an acoustic , one should consider some key points; size, material, and of course price.
Size wise, I would not go any smaller than a 000, a 00 Martin size or a dreadnaught. I know there are lots of “parlor guitars” out there and I’m tempted by their easy of carry, but you just cant hold them in a comfortable position (at least I can’t). the only position I’ve found that works is not comfortable for doing vocals. With a dreadnought, a 000, or a 00, your arm can drape comfortably over the body, which translates to longer practice time and improved performance.
As far as materials go, I would choose a lesser name solid wood (sides, back, and top) over a well known laminate or composite any day. These laminate guitars sound ok and aren’t affected by weather,, but if you bust a hole in a laminate, you are probably looking at buying a new guitar.
Finally price. It really comes down to whether you can meet the above two requirements at a price you can afford. I would look at less prestigious brands to get what I need. Many of these brands will offer a solid mahogany for a reasonable price which should last you for a lifetime. And a solid wood guitar will only play and sound better with age.
And that’s that/
Choosing An Acoustic Guitar