[ky70]

I did a 8 man heads up tourney with 2 denoms for 10k with this set up:
20 x $100
16 x $500

With it being a heads up tourney, the blinds started higher so I didn't need lower denoms, but it worked really well and it inspired to cut my regular 10K tourney down to 3 denoms.
Standard 10k Tourney:
30 x $100
6 x $500
4 x $1000

I start the blinds off at 100/100 for level 1. I could easily use the 1st setup and make it a 2 denom game but I don't have enough $500 chips to accommodate a full 10 player tourney.