Yeah, get a 30/30.
Those who've been on the forum for awhile will recall that of all the calibers, the 243 seems to be the one that is the most difficult to get shooting accurately, particularly if it comes in an ultra light barrel. There are many reasons and theories for this, but bottom line is that even though some folks have great experiences and love them, the 243 has a reputation of being the most finicky of the Handi calibers.
And as has been pointed out there is the reality that any given rifle/caliber/stock combination may be a jewel, a diamond in the rough, or a dud...
ya pays yer money and takes yer chances...
As you know, regarding accuracy, some of it depends on the shooter, some on the scope, some on the fit, and some on the ammo and load.
In any case, from my own experience (and it seems I'm not the only one, judging by previous posts), every 30/30 Handi I've ever had (I think 5 or 6 over the years) has been suitably hunting accurate, or better - including the one I currently own.
And comparing one to an unsatisfactory performing 243 is pretty much like comparing apples and oranges...
And - pssst - I'm gonna let you in on a secret now: If for some reason you aren't satisfied with the 30/30 Handi, should you get it, put the barrel, or the whole gun, up for sale in the GBO classifieds, then stand by your computer - you will soon be busy answering emails and PM's from the folks here!
And RickC - I second Stimpy's posting - Good article!
I also smiled at your comment about the author/editor thing. I must admit, in years gone by, that in addition to being a columnist, I was also a publisher/editor of a weekly publication and I know how authors and editors can sometimes (often?) get on different sides of an article