Looks like they are pretty close. 855 is a newer flagship. Due to pure android the 4a is solid and since you have never used a screen with 90hz refresh rate you won't be missing anything.
I like Brother. Just bought the L3290CDW. Solid printer so far. Only thing I wish it had was a multi page scanner feed but for 279$ shipped to my door, this was my best option for a solid Color laser in my budget that have quality after market color toner cartridges.
Should note I had a BW MFC...
You need to seperate the wifi signal, the hub/switch and the router portion of the device. Typically if you had 2 devices connected on the same switch it would never route out passed that switch as the switch would have an arp table.
But due to the nature of a consumer router it acts as the...
Built my dad a computer out of used and left over parts from forums, my spare parts and a few new ones. For 1080p I hope my he can get a mix of medium and high out of a 2600, 16gb ram and a 1660 evga SC.