Classic baseball style without the white pants and grass stains. Three quarter sleeves work well with elbow protection should things get a little too rowdy.
I'm an older, intermediate level rider, five years back into it after moving on from the sport in the late 90s. I recently built up a mullet Evil insurgent and went with Bomber suspension front and back. I ride mostly on blue, occasionally black trails, including DH park laps. This season I started pushing myself to ride more black trails and hit more drops and rock features. I am super impressed with how stable the bike is at speed through this stuff, especially steeper rock gardens. It also climbs way better in loose stuff, a benefit I was not expecting. Sure, adjustability is pretty basic compared to more expensive stuff, but these are solid products, and hard to beat when considering price point.
Lightweight and techy enough that I can do quick rips in it. Now for fall to arrive...