I'd say I'm a fairly prime candidate for this otherworldly endeavor. A few reasons follow.
I'm in prime physical condition for my age. My endurance is great, and my strength and speed are nothing to scoff at for a seventeen year old. I haven't tainted my body with drugs, nor have I tainted it with alcohol of any kind, so no addictions for me. And, yes, that includes coffee. I have no health defects, and the only thing that can be counted against me is my need for glasses or contact. Given the year, however, I could definitely get laser eye surgery and have my eyes fixed right up.
While I am young, I'll be able to pull as much weight as any grown man. My proof is the fact that I spent much of my youth outside working by picking blueberries, tomatoes, peaches, and several other crops in southern Georgia. Aside from experience in farming and growing plants, I've tended chickens from a young age as well. (I have some experience fishing, but my experience lies more in what to do after the food is caught) Since then, I've killed, plucked, gutted, etc. chicken, and I also have experience with doing the same with pig. Despite my knowledge in that area, my main expertise is found after the animal is dead. Essentially, and by myself, I can take a live chicken and turn it into a nice steaming plate of chicken parmesan, chicken stir fry, what have you. Put simply, I'm a good, maybe even great, cook given the right materials.
I also have extensive experience camping, making fires, and pretty much everything that goes with that. If I wanted to, I could probably fill a backpack up, and go live in the wilderness without help from civilization. I also have experience with guns, and am a fairly decent shot even. Other skills of the same vein include (although perhaps not as useful) archery and the use of blowguns. (blowgunning?)
Physical attributes aside, my mental capabilities are pretty solid as well. As a young kid (age 5 or 6) I scored perfect on three end of course tests for my elementary school, and thus qualified for the skipping of second grade. Then, at the end of middle school, I applied for a magnet school of which only 60 being were accepted into, and then promptly got accepted into it. From there I excelled in all subjects, but most particularly English/Literature/Writing/etc. Other examples of intelligence, or other skills of the mind include my success in the chess world. My rating being in the 1600's.
Genetically, I would not only bring a healthy body and mind to the gene pool, but I would also bring above average looks. I'm sure the human race wants a colony of ,at the very least, decent looking people. I would bring that decent up a notch. Socially, I excel. (In person at least) People tend to like me, and I don't think I can think of a single person that actually dislikes me. I can get along with any group pretty well, and will thus not be the start of any social rift among the colonists.
Those are the basics. I'd, personally, consider my greatest skill to be the ability to learn quickly and readily. A huge example being my ability to write. While, I'm not a god at writing quite yet, I'm getting to be pretty darn good, and in a relatively short time as well. ) In the first year that I started seriously writing, I managed to get a featured spot in the school magazine. Just as a brief example) Should I need to learn a skill, I will do so quickly.
Thanks for considering me, EbonVasilis