50 chips is a ton.
If the blinds don't go up, you might end up stealing blinds from each other for hours until someone gets bored.
If there were slow blinds, then maybe I would say three denoms to cut the stacks down and go 50-30-20. (T1, T5 and T20)
Hand out 25T1's, 15T5's and 5T20's and you got a forty five chip stack (not much better than 50 but I tried) for a T200 HU tourney that will last a while with exactly enough T20's behind to color up when you get there..
You don't even have to count out chips, just half of each of the first two colors and a five stack of the T20 for each of you.
