Finger style fell naturally to me, but some songs in the set lists of yore just demanded a pick, I used to get horrendous cramps in my right hand as I gripped the pick so tightly, if I focussed on my right hand to keep a light grip, I'd forget what I was playing! I stuck to pick on really simple bass line/ songs, Doctor Doctor by UFO for example, and eventually it became 2nd nature...took fookin ages though.
Dava picks for me BTW, nice a grippy, pretty colours lol and the sound I wanted.
[url="http://www.amazon.co.uk/Plectrum-Dava-Grip-Tip-Pack/dp/B00154OJOI/ref=sr_1_1?ie=UTF8&qid=1376304652&sr=8-1&keywords=dava+pick"]http://www.amazon.co.uk/Plectrum-Dava-Grip-Tip-Pack/dp/B00154OJOI/ref=sr_1_1?ie=UTF8&qid=1376304652&sr=8-1&keywords=dava+pick[/url]