When playing audio, can the Taptic Engine act as a passive bass radiator?

Why do you say the Taptic Engine is too big? Do you think they made it bigger than it needed to be to function the way they wanted?

MRk Ashton. No. Not after purchase. There's no slots any more like my mid 2010 model

Seems like the assembly and disassembly was pretty straight forward. The repairability score should be somewhat higher. The upgradeability score should be "1".