I guess I have to go against the grain here.I am not a fan of mastercraft doors,I also replace several doors every year.The quality has gone down alot,the jambs are often cracked,the brickmold around the door is pieces all dovetailed together and not a solid piece,overtime it will seperate and look like crap,not saying all are bad but we do get a good number that are,and we do put in alot of mastercraft.You do get what you pay for and I would buy the best you can afford.
In the mastercraft price range,I prefer fargo glass and paint or timber root,a little more would be therma tru,but if I could I would put manions in all day long,and whatever I put in would have adjustable threshhold on it.
Also an 89$ Larson stormdoor from menards may look like a 189$ Larson from a lumberyard,but they are 2 different animals!!
Not a menards hater at all,but if buying a mastercraft I would look it over good.