I do, in addition to high fish oil. I have not tried cissus, but I'd like to. OTC joint support is usually sufficient for me off cycle, but on cycle they suffer. Deca had always been magic for my joints.
But if the addition of Deca is gonna run the point of running my Tren higher than my Test, I can manage.
I cruise on test-e all the time, and lately I have been running a low dose of deca along with the test.
You can do a Prop/Tren cycle and continue running the deca at a low dose..But you may even see benefits at less than 250/wk. The deca I'm running right now is 300mg/mL and I run half that at 150/wk with good results for joints.
Like I said I run it with Test-e but shouldn't be that much difference by itself.. as long as your test is high enough.
Try it out and see what works for you.
Sometimes life can be a bitch, that's why I take a step back, re-evaluate, move forward, and always look toward "The Future".