Anyone driven from Boston to Memphis?

I have driven in this area but not from those exact locations.  The fastest route will take 19-20 hours and you go from Eastern Time zone to Central, so you lose an hour.  He should drive at least 10 hours on the first day, and maybe more if he can stand it.  Leaving from Boston he takes I-90 W to Sturbridge and then I-84 to Hartford and then Ct 15 to I-287 across the Hudson north of NYC.  Then near Bridgewater (New Jersey) he takes I-78 and across to I-81near Harrisburg.  Take I-81 all the way down to Roanoke.  That is a little more than half way (10.5 hours) Then go past Bristol (Tennessee) and take I-40 over to Memphis