proper casting overheads in the hands of an experienced caster will cast a bloody long way. Overheads held the world casting records until the Alvey brothers proved their reels to be better.
The reason - with well lubed bearings they are virtually frictionless with little line slap & because the line comes off in a straight line there is little coiling of the line in the air that causes air resistance.
I had difficulty believing until I met a Sth African bloke in the surf at a Straddie Classic 2 yrs back with an overhead setup & BOY on a 14ft rod (yep big rod) he could throw a lure heaps further than I could on a 13fter with 7inch alvey.
We had a great cultural exchange for about 1/2hr. Towards the end & after comparing casts & swapping gear etc for a go he said he could not understand why so many Aussies in the classic used Alveys when overhead outfits could cast that way. Tongue in cheek, I promptly dropped my alvey in the sandy suds & asked him to do the same so we could then compare casts again afterward - he declined saying he got the point.
Overhead casting reels ( & there is diferences between overheads built for casting, the baitcasters, trolling & bottom bashing etc) IN THE RIGHT HANDS will outcast a spinnning reel. As more line comes off a spinner the friction & slap on the spool increases greatly - a lesser factor on alveys - not a factor on overheads.
For me - I'll keep my Alveys
seeyainthesurf,
chris.