I finally beat RD on Hard!

Let me tell you, some of the chapters are really hard, especially with Micaiah's party. I had to restart Chapter 1 several times, Chapter 6 part 2 once, Part III Chapter 6 three times, Chapter 13 three times (what is up with the laguz enemies having "S" strike? this made Sothe much weaker

), and Part III Endgame three times - I was just careless on that chapter. I breezed through the Ike and Tibarn stages in Part IV (though a did have to restart Chapter 1 once - silly Falcon Knight from Darkness and killing Rhys

) but I had to restart the Micaiah chapters multiple times before I got them figured out. I had to do the Black Knight chapter twice because I defeated him before I got the Wishblade. I had to restart the final battle 3 times b/c Kurth was killed by the final boss twice.

Getting bonuses for Jill (especially HP), Nephenee, Brom, and Sothe was a big help to me. Nephenee ended up being my best unit, next to Ike, and she capped everything except her magic.
With this third playthrough, I think I have all the base conversations now. This time I let Mist be defeated, I did not recuit Stefan, and I brought Rafiel to the last battles. Oh wait... there is a conversation when Mist and Boyd are supported to A. I think that is the only one I lack now. At least I don't have to kill anyone off anymore.

Hard mode was tough, but not impossible. I wouldn't want to try it without giving bonuses to at least Jill, Brom, Sothe, and Nephenee.

Also, use Shinion - good starting level, stats, and growth rates, and gaining the extra space of attack range upon promotion makes him invaluable.

This was team in the last battle:
Ike (Ragnell)
Micaiah (Rexaura)
Oscar (Spear)
Shinion (Double Bow)
Mia (Alondite)
Brom (Urvan)
Nephenee (Wishblade)
Naesala
Tibarn
Caineghis
Giffca
Nailah
Ena
Kurth
Nasir
Rafiel
*Hidden Character*
Sothe and Sanaki were next to useless.
My top 5 were:
1. Ike 165
2. Nephenee 142
3. Sothe 114
4. Mia 105
5. Haar 96