yea man i cud tough it out for a while with my 12 inch infinity till i can get 2 15s thanks for the feed back guys

 

Wow, I'm surprized other people said 10" are for mid-bass. They thought i was joking when i said that before.

Using 15's for subs 20-60 Hz and 10's for mid 60-120 Hz works great and gets extrememely loud if its done right.