I think there was a discussion on this last year or so but I can't find it with a key word search. If anyone can locate it and post a link here that would be awesome.
Anyway, so a buddy and I are spey fishing yesterday. With are both fairly new to it, love it, and have yet to hook a steelhead on the swing. So buddy chucks a cast out, not expecting much to happen I think we were yaking back and forth, and WHAM fish on!! He did a typical gear fishing hook set - straight up high and hard. The fish spat the hook and swam off. He was pretty stoked to connect with one but it would have been nicer for him to play it and land it!
Afterwards he mentioned that he forgot to follow the advice of a friend of his who is a long time spey fisher. The advice was basically to NOT set the hook when swinging a fly like you would gear fishing, but, rather, to let the fish take the hook (not react right away) then once you are confident it's on to do something like a sweeping hook set low to the river...and I think he said to sweep towards the shore not over the water.
Furthermore, my friend was told when swinging a fly to have a foot or so of slack between the reel and where your shooting line is pinched on the cork. I didn't really get this. Something to the effect of...when the fish takes the fly that bit of slack will help the fish set the hook on it's self.
To be honest I don't really get any of this. Why can't you just hammer a high/hard hook set like when gear fishing???
Like I said I have yet to hook a steelie on the spey rod, but I did get into several salmon last fall, and each time I did a gear fishing style hook set. Seemed to work just fine, although yes some did spit the hook, and maybe a better style of hook setting would have helped?
Also I am wondering if this applies to swinging spoons and/or spinners?