My main is a khajit stamblade. Bow is very viable in pvp right now...it's a bit tough for me in solo pve, and so-so in group play.

When I run bow as my attack bar, I tend to slot poison inject, focus aim, ambush, piercing mark and killer blade. Often I swap mark for grim focus...if you get the hang of it, it's a great ability. I also sometimes swap mark out for...uh...the shadow pet ability...forget what it's called. With a bow, it can be quite useful to have a "get away from here" option.

In champion points, I always feel that basic is better than specialized. In other words, mighty increases physical damage on every stamina attack. This massively beats any specialized item in the line, like making bow heavy attacks stronger...or whatever.

Therefore, I personally stack almost all red points equally in hardy and elemental defend. This reduces incoming stam and mag damage, protecting from all attacks. I stack greens in stam recovery and reduce stam cost, with a few in health and mag recover. And I stack blues in mighty and increasing crit damage. I used to spread them around, but changed to this strategy based on some expert advice and it instantly made a big difference.