Puchased this sub last Sunday and got it by Tuesday so shipping was fast. I purchased this sub to try out. And I have to say for $45 it is not bad at all. I usually like kickers. I had two cvr kickers hooked up and this one 13 is louder than both kickers. I sold my two kickers and ended up buying this sub with the planet audio ac1500.1m amp. And it hits. Even though it’s still breaking in its pretty good. I already purchased another one today should get it on Tuesday. And I’m going to purchase another amp. So I will update in a few weeks when I hook both subs up. My only debate is if I should go with the another ac1500.1m or buy the ac3000.1d and run the subs off of one amp
