i own a 2015 base model rMBP and the only reason I do is because of a baseball simulator program called OOTP, out of the park developments. I am in a very active tenured league and do not want to give it up. That being said it is all I use my laptop for and the iPad Pro makes much more sense for what I utilize the laptop for. I would connect the pro to my desktop Mac for Remote Desktop or team viewer or something like that but not sure how well it works on the pro. I did it in the past on an iPad back in the day but it was a very painful experience of lag and resolution problems. The pro would fit my everyday needs much better but hate to sell the laptop before getting some feedback on how remote options work on the pro or what everyone's go to is. Thanks for any feedback.