Originally posted by JBStar23
I've been away for a while. Boosting today would give the same XP benefits as boosting on Day 40 of this season right?
Thanks in advance

Depends on what level you're at. Also doesn't matter as much anymore now, since any dot that uses all of their boots ever season can top out at Level 79.
Where it definitely can matter, though, is in your training gains and your ALGs. There are times, especially early in a dot's life, when boosting on Day 0 instead of Day 40 can seriously hinder your dot's long-term development. But that goes away a little bit later in a dot's life.
Basically, if your biggest concern for your dot is how much XP you're getting, you're already focusing on the wrong thing.