Posted 19 January 2015 - 01:17 PM
That RG skill tree can probably use a bit of refining (Inspiration is usually not worth it anymore, other tweaks) but it's good that you are already looking into that and doing your research.
I would recommend focusing on just getting to 99 for now and doing some experimentation on your builds and classes. The builds reset when you are 99 anyway so you'll already have an idea about how the classes work.
For newer players with less funds, go with an AGI build and/or traps build for a hunter.
For your sader, AGI build is fine too or a VIT build for recovering HP better if you are sitting to regenerate mostly. Definitely get Sacrifice to help with your friend, get Guard, and get a Peco. You can experiment with certain skills like Holy Cross (high damage low SP cost single target skill), Grand Cross (AOE but kind of costly), spear quicken if you are an AGI build.