They have a habit of doing that believe me. I just trek out Trek Generations and First Contact in ac3 on LD for the first time. FC has some nice moments and sounds great but Generations has really impressive bits with nice LFE bass.
DTS LDs will go even further.
I often wonder what my neighbors must think when I run certain LDs with great untouched soundtracks or mixes I adore. I never go above a certain threshold but they must know when I run LD ac3, DTS or Temple of Doom, Flash Gordon, Bonds, and especially the Brosnan era...DTS GE and TND are top tier "turn it to 11" films. DAD as well and it helps wash down the cringe aspects.