I try to keep all my skill types in the same hotkey..what i mean is, i have imbue on "5" on all my hotkeys wpn skills 1-4 and nukes 6-7 on each key below is my set up..i'm used to it now.
F1: Spear Skills
1. SSS 2. SST 3. Mars 4. Prince 5. Soul Fire 6. ThunderBolt 7. Buring Wave 8. Earth Shout 9. Bloody Snake 0. Phantom
F2: Sword Skills
1. Deamon Blade 2. Soul Blade 3. Dragon Sore 4. Flower Bud 5. Soul Fire 6. ThunderBlot 7. Buring Wave 8. SPEAR* 9. Iron Wall 0. Phantom
F3: Misc....
1. SPEAR* 2. SHILED* 3. SWORD*
Mouse Wheel
!MARS*
If you notice on F1 and F2 i have wpn skills 1-4, 5 is Soul Fire, 6-7 is nukes, 8 on F2 is SPEAR so i can switch to it faster after stabs..and the mars on mouse wheel is really key here, while i switch to spear i hit F3..then all i'll have to do is hit the Mouse wheel then quicky swith to sword and sheild..
If you havn't seen this yet take a looky
http://www.youtube.com/watch?v=M4NlyruqJfE