Shield DoK RVR

[Viduus]

wondering if it is even possible to play shield DoK full time? I'm level 32 and absolutely destroy SC's which I've been using to level. usually within top 3 healers and top 5 in damage and i am absolutely loving it.

i've heard at level 40 the priority shifts to RVR so i have been trying to make a build able to tank a couple of hits in RVR but so far and just getting focused down so fast i can barely get one or two heals out. tried full wounds/parry/block build with no change in how fast i get destroyed. i love dok because im not just standing at the back of the group playing a "keep the bars full" mini game, im in the midst of the fight, doing damage, reacting and playing full force. so chalice isn't something im really interested in and if i have to play chalice full time i may aswell re-roll a Gobbo

i'm making this post hoping for the following:
1) builds or advice on how to play Shield DoK that isnt just "dont"
2) if it is 100% not viable in rvr regardless of effort, potentially a build that i could play in both SC shield and RVR chalice?
3) anyone that may have played with two sets for example a willpower build for chalice and a str build for shield? is this possible / any work arounds / tips?
4) literally anything that may help?