I usually do Bree and either some of LL or some of ND until I hit level 30. Then I go and do everything in Evendim. That usually gets me to around level 40. After that, Angmar or Forochel would indeed be good for a few levels. As soon as you hit lvl 45, go to Rivvy and pick up the Volume II prologue. That will eventually send you into Eregion. Quest through Eregion until you reach Echad Dunann. You'll probably be about lvl 47-48. You could do all of Eregion if you wanted, but then go back to Echad Dunann, because that is where you get to start the Walls of Moria quests that give you your first Legendary Items. As soon as you finish those and have your epics in hand, head straight into Moria.
You can actually skip Lorien if you do all content in Moria. Moria itself is designed to get you roughly 10 levels (give or take a few) and Mirkwood quests can be started with ease at level 60, and should give you a few more levels. Then down to Dunland (63-65 would be acceptable). That should get you all the way to almost 75, at which point you can go straight to East Rohan.
R5 100 GRD Marevayave - Leader of Riddermarked For Death
R8 100 MNS Fayah/100 LM Siennah/100 HNT Dinenol/102 RK Dhurik
100 CHN Alachas/85 CPT Dinfaerien/60 BUR Dhax/35 WDN Godoric
R9 105 MNS Fayeh (alt Wilya) - Lonely Mountain Band @ Landroval