Get the one you like.
Altough i really don't like the revving prone engine of 950, and if it's true the quoted 120bhp per additional circa 50cc (+20bhp for 50cc then) will make the new 990 even more revving-high-end prone. I though they gave additional 50cc to leave bhp the same but to give more torque and power curve more flat coz current KTM twin has quite poor low grunt power the adventure type of bike really needs. Well then, it'll be more crap engine for any serious ADV bike that doesn't pull on low rpms but want's to do a comfty long distances on various type of roads or RTW. Though, sure 990ADV will be good "adrenaline machine" for young guys who don't mind changing gears every few seconds all day long to keep it in redline and feel the high-end power

. But what's the point having twin then? Then it's better idea to get inline-4 GSX-R with 180bhp@10 000+rpm per 1000cc
But it also reminds me the commercials aside the roads in UK with bike logos "To die for..."
Ride safe, Margus