Good call there NY_HOOD. I say 9100/8640 is a must for this year. 8000, even 7180 look quite reasonable too, not sure about the timing though. Might happen sooner then later, you know...
It would be nice if you could learn to spell. It is spelled: "volatoiletry" not "volatoilety", unless you intended to use the adverb form, which is "volatoiletly." In either case, "volatoilety" is just plain wrong! I realize that when you are not a native speaker it may be difficult. But please try.
I believe you mean grammar and spelling ARE hilarious. IMHO, if one is going to criticize grammar and spelling, one might want to check one's own grammar.
Checked this in word, and it's correct. "Thread's" is plural, but grammar and spelling is singular, so it is "is".