The macbook pro 2017 isnt a pro machine it legs using apple own pro software final cut pro and motion as video editor i cant have leggings when editing but it dose. Have talked to Apple Care pro. Software apps team they have told me thie specs of this machine dojt hold up to large final cut liberals. When the sales associate told me paying the extra for the speed boost and gettting top of the line macbook pro i wont experience the legginging promblems as i did with the 2016. Just like the iphone issue knowingly did this to put more money in the bank they lied and cheated and ripped off pro users that fell for there marketing and sales that purchased both the 2016 and 2017 macbook pro, then release the true macbook pro, which they probably had already designed when they relaseed the 2017 verrsion just they want more money in the bank and to test out. Their new touch bar and see how much that catch on that was there main focus with the 2017 macbook pros was the touchbar not pro performance. Apple should do the right thing to the pro users and anyone with a 2017 macbook pro should get a free exchange for the 2018