07 tahoe sub box

hello i went to this web site called topedgeonline and they are advertising this sub box that fits under the rear seat of 00-07 tahoe now when i look at the back area of my truck it does look as if this box will fit and thats when i found a removeable board of so sort under the seat so i removed it and still i don't think this box will fit.those of u that have the 07 know that the second row seats have this plastic cladding under it. im wondering if i remove this plastic piece i will have enough room to fit this box. if anybody knows what i am talking about plz help me or if u knowof anyone else what has a box that will fit plase reply. this the pic of the box in question from the websit

I haven't looked too closely under the seats of the 07 tahoe but I'm pretty certain that it is different than the 00-06, also the picture you posted is a tahoe up til 06.

--->Richard

theres no real measurement i've emailed them for it but this is whats posted on the site