I spent about 2 months looking around the forums, the product pages and so on before placing my first order, partly because I was short on cash, partly because it's a leap into the unknown.
I knew I'd have to go for one of the cheaper hilts first off, firstly because of the lack of money, secondly because I wanted to dip my toe in the water. I think starting small is a good idea, although there are plenty of people who dive right in with a fully-loaded 'sabre, which I suppose could be viewed as testament to how enthusiastic we are about the products

If you really have no strong feelings about any of the hilts, then a grab bag can be a fun place to start - you have the option of choosing the blade colour and some other features, but the hilt itself is random.
If, like myself, you're interested in a specific hilt (or want to avoid certain hilts) then go for one that you like. I went for an Aeon v2 LE as I like the simplicity of it moreso than the curves of the v3, while the gold rings looked nicer to me than the plane non-LE look. That said, I find I prefer the plainer Aeons nowadays...
As for the colour, I went for Pyrestone Orange. I knew I wasn't much interested in the 'normal' colours (blue, red, green) for my first order, so going for something a little bit unusual suited me. I also thought that it would work well with the gold highlights on the hilt, and I was right about that

Ryan, I know this can be pretty overwhelming, so do ask any questions you have - no matter how minor or inconsequential they may seem. Between us we own pretty much every 'sabre US have ever made (and certainly every one they have for sale right now) so we can offer you an informed opinion on any hilt. They are just opinions, and opinions can differ between people as well as changing overnight (I didn't care for the Prophecy, then I won one last summer and as soon as I held it I understood their appeal!), but we can hopefully help you as you make your decision.