i saw the base touch model on ebay going for 1550, after hearing all the issues with the 2016, should i just wait for the 2017 model thats coming out later on? i kinda need it and kinda don't. the air is serving me fine but i have to restart occasionally due to 4gb of ram slowing things down. and some other quirks that i wish i have a more powerful laptop. given the advancements i heard the 2017 is gonna have, such as retina 2.0 and better battery. would that be enough of a justification? or do you think its incremental improvement by tim cook again.