Disclaimer: I do not have much experience with acoustic guitars and am not a professional. I have not owned a Martin, Gibson or Taylor. That being said: if you are used to playing a Les Paul, the experience is very similar, especially on the 24.75 pickguard, 12 radius and relatively slim body of the concert model. It advantages those with small hands who can catch barre chords in shapes that on another scale would be difficult. The deltoluxe dose makes all the money. It picks up FX pedals (e.g. booster), delay, reverb and with a little gain it sounds somewhat like a dirtier, funkier P90. It's fub for picked and fingerpicked blues, slide guitar, as well as for fooling around when you don't feel like using the amp, for example on the couch. Very light (laminated, not solid wood). I find the sound balanced, focused on the mids. For the price, you can't complain, even if it can feel like a toy being very light and slightly plasticky (satin finish). I don't know if it's ok to really give an acoustic concert with it from a resonance and fidelity perspective, it doesn't sound acoustically like a J45 or a Martin (but on the Martin I couldn't play either, it's too wide, 44,5, and too long the pickguard). But I think it sounds like a...Gretsch?