Nope not a problem at all. I'm also fixing to purchase another 15 with a bigger amp. It is worth the money. Made my own box though to meet the requirements
Go with a slot ported box
I'm beginning not to like the window tint I bought. I've noticed that it is starting to fade, when you roll the window down it's darker where the window is in the channel.
I can't remember which one it was that I bought but go with a quality brand.