I would advise against the TXR5. As mentioned there is a sim chip that can be removed which will take away diagnostic functions. Also if the drive fails it will require Schindler to come back to load software with a proprietary tool. Some of the larger companies have tools to get around the SIM chip but I’m not aware of anyone else that can load the drive software other than Schindler.

So if it was just between the 2 I would say MCE all day. But I would also highly recommend smart rise and GAL as well for non proprietary controls. I would also recommend getting other bids.