Hi mate!
For starters, welcome among us
Secondly, I (and the other members of this tremendous community) highly recommend that you go and read the
FAQ. It's got plenty of answers to questions you have, questions you think you have and questions you don't even know you have
Finally, come on and join the fun by introducing yourself in this
dedicated forum thread!
As to give you a bit of an answer still, buying a saber is a very personnal thing. We might tell you what sabers we want and how we want them, but at the end of the day, it's a very personnal matter.
For example, I plan on buying an Acolyte, Champion or Hero tier, with the standard finish, green 32" blade and brown leather.
As for other buying advices, I have yet to hear a member of this community receiving a bad feedback about selling a saber to another member or being unsatisfied with the quality of the saber bought from SaberForge, they're pretty great at pretty much every step of the way