Originally posted by lol101 For $200 more you have:
*SDM with full time direct manual overide;
*Weatherproofing (I don't think the Tokina has that);
*Shake reduction (I know it's not in the lens, but since you cannot get the Tokina for Pentax mount, you also have to buy a Canon or Nikon cam and they don't offer stabilization).
To me, the Pentax combo is well worth the extra $.
yes you are right, tokina's front element is waterproof, so the lens is not weatherproof...
now i agree with you about paying 200 dolar more....