Just bought what was supposed to be a 4-5 foot FLF from a local nursery. It arrived and it's 7 feet tall!! It has some strange reddish brown spots on the very top leaves only. I've had a few of these before (never as big as this) and am familiar with the brown over/underwatering spots, but haven't seen this. The top leaves are also very soft and limp, almost like a leaf of lettuce!

I pulled it out of the pot to look at the roots and it's rootbound, but they look pretty healthy.

Can anyone tell me:

- what the big brown splotches on the top are?

- how to treat the splotches, if that's necessary?

- should I repot this guy once he's acclimated to our apartment?