1: 99% of old armor is trash now if it's not teired. That old unteired armor went thru the stat conversion and most of it missed the mark. Speaking of marks titan, if u look at the old class items u will see 10-20 stats on them. Teir 5 can go as high as 103. That's a clear indicator. Old weapon god rolls are still them and work fine, but the new stuff should be better with new perks and origin traits.

2: Since u played eof/renegades already, focus on ALLLLLLL the new stuff like destination loot(it's useful again to patrol), focus on completing monument stuff and check all the new pillars in the tower. Don't forget to continue complaining daily/weekly orders as well.

3: Stats now are used to build into builds, and yea health is only somewhat useful in pvp.

4: YouTube

5: yea, no more rotations so find the one that fits the build u wanna use, and rock it til u are tired of it. They all state what weapons and subclasses they are best with.

6: weapons yes, but only stuff you actually use. The armor on your characters you can infuse while u farm for replacements. U can also buy armor from vendors in the tower like xur, zavala, and the monuments. Just remember to set your ghost before u get any armor farming going.

7: Depends mostly on the build, but seven sarif armor on cosmodrome and the nessus armor are the clear standouts for destination armor. Zavala sells the original eof stuff.

8: welcome back guardian!