Well, comparing Catton to Sennecke is interesting to say the least, since they are both similar type players.
Both are line-driving-type forwards who like to possess the puck. They are both good skaters without being particularly high end, but I'd give Catton a slight edge in agility. Both are adequate in the defensive zone without being particularly impressive and who begin to shine once the puck is in their teams' possession.
Both Catton and Sennecke excel in transition. They both like to have the puck and drive their lines into the offensive zone, but both are very accomplished in the ability to dish off if they are being keyed on too heavily by the opposition and find open space to make themselves passing options.
In the offensive zone, both Catton and Sennecke are absolutely exceptional at both creating space and utilizing it. Again, both players are elite puckhandlers and can turn defenders inside-out in order to turn a one-on-one in-tight situation into a window of time and space large enough to create high-danger scoring opportunities. Also again, in any window of time and space both players are exceptional high-vision passers who can quickly anticipate and execute high-creativity offensive playmaking.
Both players are good shooters and scorers, but prefer to do this from the perimeter. Catton shows a little more willingness to go down low and get his hands dirty, but it's not his bread and butter. Sennecke prefers to let his linemates get greasy in forechecking and retrieval of pucks and instead make himself a passing option once they do.
It is important to distinguish that Catton was a C in the CHL while Sennecke was a wing. I'm not sure Catton's game translates to center at the NHL level but at least he has shown an aptitude at the position. This absolutely must be considered a mark in favor of Catton. Whereas Sennecke is a bit better in dangling, I'd give Catton a slight edge in goal-scoring acumen and passing. Both of their compete levels could waver in the face of adversity and neither enjoy being played physically by the opposition, but I wouldn't consider either soft by any means. Overall when it comes to intangibles, Catton gets the nod in versatility and overall hockey IQ, but again Sennecke is pretty good in both respects, as well.
I'd rate Sennecke's compete level as "above average" and Catton's as "good". Neither are high end, since neither are particularly adaptable when space dries up in the perimeter and neither show the same degree of intensity without the puck as with it. But because Catton shows more of a willingness to go to greasier areas, I give him the edge.
I would be interested to hear what
@Guadana and
@evnted would say about this, but if my only choice at the draft is Berkly Catton or Beckett Sennecke, I'd have to say I'm easily taking Catton. Though they are similar players, Catton offers a slightly higher overall skill set between two players of similar strengths, more versatility, and a slightly better 200-foot game. It's not like a "by a mile" thing in any singular aspect, but it's more cumulative. I think the only thing Sennecke offers over Catton is 6'2 vs. 5'10, but since both prefer the exterior size diminishes as a determining factor. If Sennecke played center perhaps I'd think differently, but I think Catton is the better pick of the two.