Without worrying about which style would actually result in strokes saved at the end of the day, I can say that the biggest turnoff for cycling a classic mold is the patience and determination it requires. Starting down the path of a cycle as a newer player, that is, one without a massive stack of backup 5/10 rocs in the garage, looks something like this:
OS and/or stable slots: Rancho Rocs in DX or KC
Neutral: non-roc disc of choice
US: non-roc disc of choice
A few months in, we're looking at:
OS and/or stable slots: Rancho Rocs in DX or KC
Neutral: Rancho Roc in DX or KC
US: non-roc disc of choice
Oh no, you lost that Roc that it took a couple of months to beat to neutral, because you're a noob who only plays at best a couple times a month and you hucked it in the drink? That's OK, back to start!:
OS and/or stable slots: Rancho Rocs in DX or KC
Neutral: non-roc disc of choice
US: non-roc disc of choice
In a month or two, you might be to the point where rocs are covering all your midrange shots. Now, worry about developing a system to decide when to shelve your sweet spot rocs as backups. Also, continue to fuss over how many tree hits your go-to roc has sustained when maybe the one above it in stability is a tad too fresh and you have no backups because surprise, you throw your go-to rocs the most and therefore lose them more often.
But that's OK - you'll be down at the local brick n mortar often enough searching for rocs with just the right parameters to suit your needs (thanks innova) that you'll be able to pick up some used beaters as backups, assuming your local bnm deals in used discs, you lucky duck.
Rest assured, in return for working so hard for your mids, they will work hard for you - it's got to be worth it, right? Just make sure you don't forget to feel pity for (look down upon) those poor shlubs spraying some variant of Z buzzz all over the course. They never are able to click with their discs! And when they lose one, they have to make the walk of shame out to their mailbox to retrieve the Z buzzz they bought online that flies exactly like the one they lost, rather than selecting a lovingly curated, 68-tree-hit 2004 vintage 11x out of the garage hoard.