Guild Wars 2

Hello forum dwellers. I come asking for your wisdom on builds and gear for my thief. I currently play a 0/30/10/30/0 thief, with full rampage armor and berserker accesories, but i’m thinking of changing my build. I use d/p and sb as my weapons, and the reasoning behind my actual set up is this: good crit chance, with decent crit damage, good movility and overall cond dmg. I used to play my thief full berserker gear, but my survival in dungeons was very low (1 or 2 hits of the boss, 1 mistake, and i was dead). So i changed my armor to rampager, for more crit chance and better cond dmg. I also changed my build from 25/30/0/0/15 to 0/30/10/30/0 for a little more hp, better mobility and deception skills support.
Now the thing is, i’m thinking of changing my gear for something with more survival. First, i though that maybe i could get cond dmg/prec/toughness, without changing my set of berserker rings and earrings, so i could still do some decent dmg with crits, but increasing my survival, and still using my 0/30/10/30/0 build. But now, i’m thinking, maybe its better to change all my gear and go for full cleric armor and carrion accesories using a 20/0/30/20/0 venom share and leeching.
Hence, my conundrum. What do you guys and gals recommend? which one is a better option?
Thanks in advance for your imputs.

If you have the money OP,

Invest in different amour sets; best thing i ever did… (Trait refunding is relatively cheap)

GW2 is gonna keep changing and if you just stick to the same build all the time you can’t adjust and embrace it.