If you have not shot a real lightweight you may want to try shooting one in 06 before committing. For myself about 7lbs scoped is really as light as I'd want a 30-06 and what stock it had on it would play a significant part in deciding if even that was a bit much.
You're right! .........I have a 35Whelen that is a tad over 7# scoped. It does require a bit more attention when firing at the bench.
I love my Savage lightweight hunter. It's proving to be pleasingly accurate and it's a joy to handle. The price is right too.
That is an excellent suggestion. That Savage Lightweight Hunter is one of the best lightweight deals out there right now.