Hey everyone, I'm in need of a new laptop but I'm having trouble deciding between models. I definitely want an Ultrabook with 4th gen Haswell processor - I'll probably go with i5 over i7 as I don't need the extra power. I want a laptop that can do everything I want to do but is still portable. So far I'm looking at Sony Vaio Pro 13 and Acer Aspire S7, but I'm unsure if there will be a better Haswell Ultrabook released later this year. I really like the Lenovo X1 Carbon and I'm wondering if Lenovo will release a 4th generation Ultrabook that is even better. Also, will prices decrease with a Back to School sale or Cyber Monday Sale? I'm in no hurry to buy one. (I'm in the US.) Any recommendations? Thanks in advance.