Sorry but I can't help as I never had EQ5. I went right to EQ6. Its my first EQ software too.. But I do love it and the possibilities are endless!! You can also print out your fabric yardage requirements!! I'm not sure if EQ5 did that, but I love that feature!!! I only got my copy back in early Spring. I played with it a bit so far, but I still have much to learn on it. I have been so busy finishing projects to teach for the Fall season and selling my tote bags, I haven't had a chance to sit at my laptop lately and play. Hopefully in the fall I will have a chance to do a few more tutorials!!!
Let us know how you decide!