In terms of shot, sure. No doubt Eiserman has the best shot in the draft. Iginla is a very similar player to him offensively as well, and overall much better than Eiserman in many aspects. But his shot isn't the only thing that makes Eiserman the best goalscorer in the draft. He's way more opportunistic than Iginla is, and his release is much better as well. Which, Iginla's release isn't even bad, it's quite good, it's just that Eiserman's is one of the best I've ever seen. No matter what situation he's in he can get a wicked shot off and his onetimers require no set up and he can score from anywhere. To a degree, that's the same as Iginla, Eiserman just does it better.
Defensively Iginla is much better and he's also a better playmaker and better on the cycle, and has also shown way more improvement than Eiserman.
But Eiserman is still just by far the best goal scorer in the draft because of the combination of his shot and ability to anticipate the play in the offensive zone and set himself up for easy plays with high percent danger shots. Iginla is also good at anticipating the play, but less selfish and often ends up scoring on more low percentage shots, I haven't seen him really feast on rebounds and go to the middle quite as much as Eiserman does. He tends to drive to the middle when he has the puck on his stick, but tends to focus on the boards and wall when he doesn't have the puck. Which is good, don't get me wrong. Eiserman however just goes to the middle constantly without the puck and is always looking for juicy rebounds. Iginla could potentially do the same as Eiserman does but he doesn't have as much of a goal scorer's mentality. He's probably the best approximation of Eiserman-lite offensively in the draft though, and does many other things Eiserman doesn't, so I could easily see having him ahead of Eiserman.