I'm about to replace a 6 yr old Dell laptop. I'm considering currently: Surface 4 Pro, Lenovo Yoga 900, or 13 or 15" MacBook Pro.
The SP4 would offer the ability to be bracketed to a tripod like I now use an Ipad Mini. I could then use corded tethering in addition to the CamRanger. (Sometimes, the wireless is just not reliable.) The other use the SP4 would enable is to use it like a Wacom Cintiq. I would very much like to hear from Surface users about how well the stylus works practically for Pen Tool and other selection tools in Photoshop. (If this isn't as good as it seems, the Yoga 900 is about $1k cheaper.)
Surface Book is out because the tablet has no I/O port. It might as well be an Ipad when detached.
The Mac is appealing because there are more software choices, and I already use iOS. I could go with Affinity Photo, C1P, and Final Cut Pro, and have a viable exit strategy off the Adobe chain gang. Recent events have shown it's prudent to have one.
If I do go Mac, I would be using the MBP virtually exclusively as both a desktop and a laptop for awhile. I'd pretty much retire the current Windows laptop and desktop except for emergency use. I have no fear that a 15" MBP with discrete graphics could handle my editing needs. I'm less confident in the 13" (would probably go with the 2.9 i5 16gb 512gb. I've read that the i7 is not much faster.) Do y'all think the 13" could serve as a do-all machine for awhile? I'd be running D800E files through it.
Thanks for any input...
Lloyd