I'm suprised that the Stinky is too small... Kona is one of the few lines that does smaller frames ( that aren't custom)
I was out Sat on the Turkey Burner MB ride, there were two or three guys on Sugar 3's. They all agreed that the amount of travel doesn't make the sugar a "big hit" bike.
I know your frustration... I"m pretty small too and I found that shops either didn't carry small frames...."sure we'll order one in if you promise to buy it" or, I was even told by one dilweed that "no one" made a frame small enough for me.
I'm trying real hard to remember what all the small women in Canada I met that were DH racers rode... they all had more boutique brands like Norco and a few others.
Irulan
2015 Liv Intrigue 2
Pro Mongoose Titanium Singlespeed
2012 Trek Madone 4.6 Compact SRAM