Expertly tailored, a double breasted suit might look great on you.
Poorly tailored double breasted suits tend to look bad on most wearers.
That you're 5'10", that you have a 46 inch chest, and that you have a 38 inch waist, doesn't really change any of the above.
If you want a double breasted suit, and you're buying OTR, try a few on and post pictures to this thread. (Although the market's not exactly awash in quality, OTR, double breasted suits these days. Still, a few are presumably out there.)
If you're going the MTM or bespoke route, make sure you're dealing with a tailor whose double breasted suits you've seen and you like, someone with whom you can communicate easily, and someone in whose professional judgement you have confidence. (And give considerable preference to a tailor who will measure you himself, as opposed to a tailor 5000 miles away, to whom you send a few measurements.)
Nor would these be bad guidelines as applied to single breasted suits.