First to act, raising KQ, Bad Idea?

[JeanieJ]

Final table of a Rebuy tournament

I have about 98k Average stack is 110k
Blinds are 5000/10000

I'm two off the button, and everyone folds to me.

I have KQo

I raise to 25k

All fold but the BB who calls. I've only been at the final table with him for a few minutes so I don't have a solid read on the guy.

Flop comese 8 8 7
I bet out 25k
He calls
Turn card is a rag,
I check, he checks.
River an Ace.
I decide I'm going to take a stab at it, and move 30k into the pot (leaving me with 15k)

He calls and shows down 72s

Was my raise of KQo way out of line?
Thoughts? Comments?

Jeanie