I have a 18-55 IS and a 50mm
Kit A.)
17-xx f/2.8 for about $600-$700 (any of them that come in at this price)
canon 55-250 IS
kit B.)
18-55 IS
70-200 f/2.8 (sigma or something to come in around $700)
The main reason I ask is because towards the end of june I am shooting an entire weekend, with lots of classes and dinners etc. I will only have enough money for one of the kits, but not both.
Wich would be the better suggestion for the weekend (I will eventually have both the WA-MID zoom 2.8 AND the 70-200 (something similar) 2.8, but just cannot budget BOTH before then)
Thanks!

