trying to match my JBL GTO601.1II to a new sub

[94sundance 0]

ok so i have a JBL GTO601.1II sub amp and an RF HE2 15 looking for a better sub. any suggestions? considering the SSA Icon15D2

[Solid_State13 1]

What do you mean by better?

[94sundance 0]

OK i'm looking for an upgrade from what i have now. Just want opinions cause they matter from you guys.plus i want a sub that can take the daily beating I love to give.

[Aaron Clinton 2,372]

Can you give us more info,

budget, listening preferences, space etc...

[ABXX49 20]

What's the power rating on that amp?