so iv been planning on buying a 15" macbook pro to replace my unibody macbook. i produce music and could really use the extra cpu power of the i7. i just heard the new pros are coming soon but are just a small spec bump. do you guys think it would be worth it to wait for the next update? keep in mind that i still use and would like an optical drive, which i heard the next update will eliminate. but then again its not the end of the world if i dont have one. also, a lot of people have told me never to buy a first gen redesign. so based on what i have provided do you guys think it would be smart to wait or pull the trigger on a new mbp. any suggestions are appreciated.