Hi Azazyel
I have noticed that you are looking for a new home. We have raiders from the “old days” too here, so you would fit right in. We are on a different server but if you wouldn’t mind changing, then we are currently looking for a healer (as one of our current healers would love to swap to a dps role - we try to accommodate people as much as we can!) and any of those healer classes you mentioned would be great…you just need to say which one you prefer 
Here is the link to our recruitment post.
We will raid Heroic content, 2 nights a week (Monday and Wednesday) 8.30pm - 11.30pm Server time
Feel free to contact myself or one of the officers for a chat.
Libbi: Bnet - Pinky#2953 / Discord – tilleymint#7370
Zaphkiel: Bnet - Silverwillo#2290 / Discord – silverwillo#5715
Ashandarei: Bnet – Nyobe#2121 / Discord – Ash#3792
We look forward to hearing from you!