TE 510 2005 model how fun?

hey guys i have only ever owned one husky it was a WR250 1996 with i think the 360cc two stroke engine in it, i have owned some fun bikes in my time and this takes the cake on the back wheel in 5th on dirt trails, was a very fun bike but much out dated in looks so i dont want another one

been looking at a TE 510 04 but released and is actually a 2005 model, how fun are these bikes on the road? how reliable are they i do a lot of country roads that are around 30-50km's without shops between so breaking down mid way is a pitta

i will be doing a full engine rebuild including rebuilding the crankshaft and new crank bearings along with all new transmission bearings, is it ok to use a SKF deep open ball bearing's for the rebuild or should i source the bearings from a husqvarna dealership?