I just got the thunderbolt today and I really like it. I got the extended battery, so battery is not an issue. So im wondering if I should return it and get the bionic when it comes out or keep it? The only advantage the bionic has is dual core? This is the first phone with htc sense I had and im really liking it. I think its better than motoblur. Ive had a droid 2 before this, so I know what motoblur is like. Well anyway, do you think the bionic is worth the dual core, or would you recommend me keeping the thunderbolt?