Where to grow up?

Hi, all!

I've been working for one year as a Unix systems engineer(Solaris) in a large company.
Two days ago I found, that I didn't exactly know where should I grow up?
I can't drop this idea away and I'm still thinking about it. I'm trying to imagine myself in a next year.
Available positions are:

1. became a pre-sale(Sun, IBM, HP RISC-servers and data storages).
2. became a systems engineer in high-performance computers(clusters) in another company.
3. keep my position

Now I feel tired of my business trips. I don't like to fly somewhere every month.
Which position is better and more perspective? Where can I find better salary?

Any advice will be welcomed. Sorry for my English

Best regards,
movx

what exactly is it do you need? a better salary or a chance to improve your skills? less travel or a chance to build more Unix experience? when you figure out what you need, the answer to your question would come easier ...

like they say ...

how can you solve the problem if you don't know what it is?