i had the c4 grand piccasso auto prior to my current car and had it 5 years, it was brilliant very economical very comfortable. at that time i used to do charity events and had to carry around loads of kit. the seats fold flat even the front passenger seat went flat, it was almost like having a big transit.
the centre consul between the front seats was completely removable.
the most adaptable car i have ever had.
the only issue i had was some pixels died in the front display which meant it had to go in for 2 days as it meant they had to remove the whole front dash to replace the screens. no problem though all done under warrenty and a loan car.
if the new one is any where near as good you wont be disappointed.