I'll be very upset if we select Chychrun at #5. If we're at #5 and Dubois is available, you go with Dubois. Period. I actually have Dubois listed at #4 on my personal prospect list.
1) Matthews
1a) Laine
3) Puljiujarvi
4) Dubois
I actually think Laine is the Top prospect (slightly better than Matthews in my opinion), but I'd personally select Matthews over Laine due to the position that Matthews plays (and due to his center position, would be more likely to elevate linemates as opposed to Laine).
I'm not the biggest fan of Tkatchuk, Chychrun, Juolevi, or anyone else ranked below #4. If we finish at #5/#6 and my "Big 4" are gone, I consider moving the pick to Anaheim for Sami Vatanen.