Re: Complete Noob with new addiction.
D,
For what it's worth, there is no reason to think that your Remi700 is not a solid pick if it's been an accurate, solid performing rifle. The 30-06 is not very "glamorous" and doesn't get much press, but I bet you'll find that you'll be fine with it. As food for thought, I'll mention the following:
1. There is a TON of good load data for 30-06, so if you enjoy handloading and tuning your loads, it's a great choice
2. Federal and Hornady both make match loads w/ SMK's (that are about the same price as 308 and people actually have 30-06 in stock), and you still have a great selection of hunting ammo
3. You can take a Remington 700 to almost any decent gunsmith and have quality work done...which would enable you to build on that same rifle over time...parts are everywhere and you have a wide selection of stocks, accessories, etc
4. There isn't a lot you can do with a 308 that you cannot do with a 30-06 (and some would point out there is MORE you can do with a 30-06)
If I was in your shoes, I would buy at least one box (preferably 10 or 20 boxes) of Federal Gold Medal Match with SMK's and shoot your rifle for accuracy at multiple distances. I've had a lot of friends who are raging hunters, and so they always shot hunting ammunition...and were very pleased when we'd go out and shoot match ammo. They'd get to have a great time shooting "old reliable", but with the higher BC OTM ammo, their longer range performance was much better than with hunting bullets and they were (very pleasantly) surprised.
That's not to say that getting a 308 would be a mistake...I have a "308 problem" in that mine seem to breed like rabbits. But I wouldn't dismiss a 30-06 at all, especially during the "new addiction" phase, where quality trigger time is more important than what your shooting (within reason). Good shooting. -A