cliff, hehehehe i knew it would put a smile in your face. i also did put lots of acoustifoam in my trunk flooring and it also made a good insulation as well. i also plan to put some more inside the wheel wells kaya lang la pa ko time. i also put a 5mm layer of acoustifoam in between the roof and the ceiling??? (di naman sidings un di ba) and it significantly lessened the heat i feel especially when driving in the mid afternoons. dati kasi pag nag park ka sa tanghali, kahit bukas na aircon eh ramdam pa din yung heat from the roof. ngayon wala na. heheheh