Quick question

it's been a while since i've checked the forum and i see there's already a JJ OS2xl.
I bought the JJ OS1 when it came out. do i have to pay for a new OS2XL password if i want to upgrade to OS2XL?

yes.

It's cheaper for those who already owned OS2, but yeah, you'll need an OS2XL password. It'll let you use OS2 as well though if you prefer that.

Same as OS1, you can try before you buy though, which is nice.