I'd love to hear from members who have the 7/7 Plus and a 6/6 Plus/6S/6S Plus around too to compare the bottom speaker of the new iPhone's versus the old ones. I just tried a comparison in store and couldn't clearly tell if the new iPhone's have a louder bottom speaker versus the recent previous iPhone's. Clearly the earpiece speaker of the 7/7 Plus is loud and awesome and that is a great addition. I'm just curious if fellow members can hear any difference between the new and old iPhone bottom speaker. Thanks.