Cuffs and pleats for me.
Also, I prefer the term 'chinos' to 'khakis', as the latter is a color, not a style.
I haven't had to worry about them for a long time, due to my current work assignment, but when I did, I tended to have mine tailored for length, only because my inseam is 31 inches, and such trousers off-the-rack are sold in 30 or 32 inches. Either they drag on the ground or they look like I'm wading through a minor flood.
If I wear uncuffed trousers (not chinos, but proper trousers), I have them tailored for length in the proper manner, which is higher in front than the rear. They should be long enough to break slightly on the top of the dress shoe in front, and cover the rear of the shoe in the back down to a quarter inch further down than the welt.
It has been a VERY long time since I have worn a suit. When I did, I went for semi-bespoke. I only had a complete bespoke suit made once, for my wedding. Them was the days. $4,000 suit, $500 shoes. And someone stuck gum under the pew where I sat prior to my wedding, so the trousers were ruined for my wedding. No more of that nonsense. I would not spend that amount on a car, let alone a suit.
Is this thread-crapping? I can never tell. Trying not to do it.