It's generally one of those types of switches where you'll be happy for a month or so (assuming it didn't cost you much net) and then over time you'll wonder why you bothered to switch as there's no real difference.
almighty15 basically says whatever he has done and what card he currently has is the right thing to do so I wouldn't pay too much attention. Apparently his 780 was bested by his 290 and now his 970 is better than what his uber 290 was. Whereas in reality all three of those cards perform extremely close to each other (in games) winning some and losing others. Some people got to justify their own sidegrades though :/
almighty15 basically says whatever he has done and what card he currently has is the right thing to do so I wouldn't pay too much attention. Apparently his 780 was bested by his 290 and now his 970 is better than what his uber 290 was. Whereas in reality all three of those cards perform extremely close to each other (in games) winning some and losing others. Some people got to justify their own sidegrades though :/