the final position looks good for white, but if I was black i would have developed differently.
Against the Zuck I play b6, so that I can recapture on c5 with the pawn discouraging white to make the exchange in the first place because I would be getting a strong centre.
I slow down the development of the b Knight and instead I activate my lsB putting it on b7 (where it controls e4).
Lastly my personal opinion is that the dsB is better placed on e7. If I'm really annoyed by your dsB I can always play Ne8 and Bf6 to trade them off.
I have just bought David Rudels Zuke 'Em book and am about 85 pages into it but I am more than a little skeptical about the variations he gives, particularly the Zukertort-Phoenix Attack. Up 'till where I have got to in the book it seems like he has been quoting other books lines and using game statistics, which is fine by my me (it means I don't have to buy the other Colle-Zukertort books). However the fact that he developed the Zukertort-Phoenix Attack and he is not a GM or even a titled player makes me a bit skeptical about how good it really is. Also he says that no one has played this variation before but it sounds too good to be true! How could have hundreds of Colle-Zukertort experts miss this (fairly simple) line?? btw if you don't know the line I am talking about here it is
Basically it is a semi-slav Meran variation reversed where whites DSB is not blocked by c3, White has developed his bishop whereas Black would have developed their knight and White has used his extra move to castle.
These differences are very interesting/exciting to someone who knows the Meran variation of the Slav but I would like to hear some objective views on this line, because no games have been played with it before we can not see if white actually does well in this line.
Marcus