For guys discussing merits of long ratchets, let’s do some math to see if it helps.
First, regarding breakers, the failure mode for Snap on “Dual80” ratchets is the same as breaker bars. Snap On’s Dual80 ratchets like my favorite SHLF80A are as strong as breakers. Whether that means breakers are obsolete or not is up to you.
Snap On’s 1/2” drive is good up to 750ftlbs. The SHLF80 is 26” long. Assuming you are holding the handle, that’s roughly a 2’ moment arm, so you can apply up to 750/2’=375lbs. I cannot hold 375 in one hand. Chances are you can’t either. Having a tool like this that you can safely apply a lot of force to without worrying it will come unglued is reassuring to me.
When you look at shorter ratchets, the limit load you can apply goes up because the moment arm is going down. For an 18” ratchet, roughly it would be 750/1.5’=500lbs. Point is, do you really get the same bang for your buck out of Snap on Dual80 18” ratchets?
Similarly, tooth count affects the rotation angle to get the ratchet to click. Do your shortest ratchets need super fine teeth if the distance it takes to make the ratchet click is small?
If you looked at this scientifically, I think you’d come to the conclusion I did. In terms of strength, only your longest ratchets need high strength. They absolutely can benefit from high tooth counts, but only to keep your hands in the strongest position for you. Back drag is pretty irrelevant for these ratchets.
Short ratchets really should have light back drag to help you get bolts started or extracted, but don’t need strength or particularly fine toothed heads. In the past, low back drag was produced only with fine teeth. I think Koken and Nepros have proven they can make low back drag ratchets with pretty coarse teeth.
Of course the other trick is to drop to the next lower drive size. Typically, lower drive sizes have smaller heads and lower back drags. So it could be that an inexpensive 1/4” ratchet has comparable back drag to a premium 3/8”.
I think more conversion kits, both 3/8 in 1/4” bodies and 1/2” in 3/8” bodies, should be available.
Talking about ratchets like one brand or design is superior is just ignorant. That said, Dual80 was designed as a compromise, one mechanism that does everything pretty well. But with so many others to choose from now, I’m not as convinced it’s best in every class. I would still choose (have chosen) dual80 for my long flexes. But my mind is open to all the other shorter ratchets. No way I’d spend Dual80 money on mid length tools I currently don’t use.