To answer your earlier question, the 35L is still a great lens, the Sigma 35 ART kind of stole its thunder. Everyone loves that lens now.
your recent question, on a full frame you could probably get away with a 35 and a 85. the 85 focuses really fast so thats a bonus with the little ones running around. i got rid of my 50mm when I moved to FF and I dont miss it at all.
Thank you! I actually just made a post in the lenses forum about the 35L. I don't know anything about the Sigma ART.
Good to know about the 85, it's the way I'm leaning. Especially with the fast AF.
Which should I save for in the future? 135? Something else? I like making plans 
) the 85 1.8 would probably be awesome. 

