Inline spinners or spinners? Inline spinners I dont have the slightest idea... your normal spinners Colarado Blade is the roundish one, used for dirtier water and causes more vibration, willow leaf blade is the sharper blade, causes less vibration more flash, better for clearer water.
I think the best spinner to go for from the start would be a White/Chartruese with the main blade a willow leaf silver and the second a colarado gold. Iv caught in various clarity of water with it. But if you fishing very muddy water you might want to try something with 4 willow leaf blades in gold or something with a colarado blade as the main one....