You'll hear good and bad I'm sure on all makes and models as well based on individuals personal style of usage. Just as with cars, everyone has a preference.
For business and fast typing I still prefer my laptop. Had a Lenova tablet and had to send it back several times under repair, finally gave up after a combined use of probably about 3 hours when it actually worked. We have had Dell and Toshiba lap tops with large screens for years and never ever had a problem with any of them. Apple client hooked me up to a Mac 20 months ago with a huge learning curve, miss a lot of the MS office suite programs like excel but love the Mac for internet searching.
I do a lot of spread sheet stuff so prefer the larger screens. Am in the market for another PC to replace my 8 year old with XP one, purely for MS Office programs I still like to use, so will purchase a cheaper version for that. Use the MAC Book Pro now about 90% of the time. FWIW.