Has he got quads?

[Str8Fish]

cap it until your fingers bleed.

He is more likely to have AA or QQ or even 88 than to have slow played his trips on flop.

Any stats on the guy? The only 10 hand I can see someone raise that early in full ring is A10s or 1010 (impossible).

I say cap it and tip your hat if he has the quads. Its more likly he doesnt and you don't want to lose value.