Z6W is no great shakes... as it's pants anyway (reports of overheating and phones not charging anyway).
6P1 is an interesting one. Depending what has been done, it could be the case that a semiconductor has been changed for an alternative but is not yet supported by software, hence the chances that some aspects may be re-instated. Although having said that, details on that front are sketchy at best.
Also under 6P1 is looks like you lose the ability to bluetooth pair multiple phones concurrently and also loses the Wifi hotspot.
Who really knows though? There's a lot of talk without confirmation at the moment.
The one to watch for touchscreen delete is 6UX - and the G29 seems to be exempt from that at the moment. (From what Im seeing, it's 5 series that is getting the hit at the moment)
6P1 is an interesting one. Depending what has been done, it could be the case that a semiconductor has been changed for an alternative but is not yet supported by software, hence the chances that some aspects may be re-instated. Although having said that, details on that front are sketchy at best.
Also under 6P1 is looks like you lose the ability to bluetooth pair multiple phones concurrently and also loses the Wifi hotspot.
Who really knows though? There's a lot of talk without confirmation at the moment.
The one to watch for touchscreen delete is 6UX - and the G29 seems to be exempt from that at the moment. (From what Im seeing, it's 5 series that is getting the hit at the moment)