unlock all the features just in case i want to return it.This scope is all the rage right now and extremely popular for the price vs functions you get out of the box.
The turn around time for purchase directly from Rigol is about 8 weeks. I purchased my unit from tequipment.net. I would suggest you go into live chat and let them know your are a eevblog forum member for a discount code you can apply at checkout. The best way to word it is "Are you still offering a discount for EEVBLOG members" If your a student (Need a .edu address) its even cheaper.