Well, that s a lot of work put into this, but i must reckon it is very solo oriented. Regen shines in groups (where a shaman actually sits also) while stun immunity is very poor in this context.
I like how people tend to minimize troll and iksar regeneration while whatever the race, everyone goes fap fap when they get regeneration / chloroplast / regrowth, not to mention ceremonial iksar chestplate or fungi tunic.
The regen is an insane boost during the leveling life of a shaman, just admit it.
Once you hit 60 and put your hands on torpor, there is no real true winner. Any race will be overpowered and any race can solo what you have shown on your videos.
So the real deal is : will you group during your journey to 60? If yes, go barbarian if faction matters for you. Go iksar or troll otherwise for the regen which will shine when you do some canni dancing.
Nothing more exciting than leveling with a group of 5 melees while you do all the buffing and healing.
If you want to solo your way to 60, ogres can be interesting due to their ability to click jbb without getting many interrupts when root breaks.
Also, this poll speaks by itself. More % of ogres would reroll shaman than trolls would reroll ogres.
https://www.project1999.com/forums/s...+shaman+reroll