Thoughts about our backup 5 situation?

Obviously this has been a topic beaten to death since before the season even started. I'm of the opinion that we don't need a starting 5 next to AD, but we need a good backup, and Koloko can stay a solid 3rd stringer. Whatever 5 we get can play next to AD sometimes, but shouldn't be relied on for heavy minutes in the playoffs. As we all know, the team picked up Trey Jemison to add some size to the roster.

That being said I unfortunately was busy and was unable to catch this game.

How did Trey do in his first game for us? Is Sharpe still a realistic option for us to trade for? Is it a good idea? Can we project how either might look next to AD?