You need both to succeed. And LMA needs to be the ultimate 3rd option. But we already know Roy can score and he's already at a high level. Oden needs more burn before he can get to that level.
He did win a championship without Shaq. Shaq had to gravytrain on Dwyane Wade's coattails for his 4th title.
Re: #1 concern needs to be Oden Oden should be the #1 attention this season on the offensive end. The sooner we establish his low post dominance, the sooner the Blazers worry about what "ring size" they wear.