Just found a W3 at a local Office Depot so wait is over. They only had the 32 GB one but is fine for my needs particularly since all of my albums are on a 32 GB microSD card.
First off despite the Amazon reviewer I found the display to be bright enough for use to about 30 degrees off center. This is really a personal device anyway, If multiple viewing of a movie is needed I'll use the HDMI output to drive another monitor.
Nice part is that despite the extra width over my Samsung, it still fits in a jacket pocket and fits in the same holder in my car.
Also Acer returned to a conventional power plug so a mobile supply is easy. Be aware it needs a 12v supply and not a 5v USB.
Currently I have it in a little case/keyboard with a micro USB connector that works fine but for Automotive use the BT keyboard would help.
One thing I do not recall about setting up my W510 is the incessant demands for a Microsoft cloud account, had to force the initial demands to fail before the "local account" became available. This may not be a concern for many but I must consider environments that cannot reach the store.
Another oddity was that I maintain my albulm collection (about 5 GB) on a desktop and for other devices (Android, iPad. Windows 7 desktop) it is just in a "Music" directory I export on an SD card. Other devices had no problem arranging the albums and displaying the graphics but Media Player and XBox player kept trying to find things in the cloud. Finally I was able to access the Acer media player and it did everything properly.
Major problem I see is that the hoarde of third party apps that are preloaded are using about 5 GB of space that is really not there in a 32 GB - only about 11 GB is free and I suspect that a lot is all of these extraneous apps. Some seem a lot like viruses in that they are very difficult to remove.
About all I have managed so far, will be getting really deep into it in the next few days. Have notices that Bing Maps are about 50 miles off (thinks I am on the coast for some reason. W510 only had about a three mile errror, wonder what is different?