Hey Mick,
You know me....speed speed speed!!!!!!!!!
Give me a blistering pace reel for jigging or popping anyday.
I learnt to deal with slowing down for slower/delicate presentations years ago from soooo much high speed spinning for tunas, queenies & mackerels.
It does take a little more practice to work a stick bait that is designed for slower speeds with a fire cracker reel, though you adapt.
My main concern is for 90% of casting for GT's, it's a fairly fast clip you need to bring in slack when fishing. And the fights don't go too long to sway me towards a slower reel for power or anything.
Better to have a fast reel used at a moderate pace all day than a slow one that cramps your arm when you failed to hook up at the end of an 80+m cast or jigging in 100+....been there...know that burning feeling!!!!!!
It's just what I prefer and I have grown used to.
Cheers
Aaron.