Basically Im unsure which macbook pro to buy and the decision is between the new updated 13 inch base model or the older bumped up 13inch. 2.5GHz Intel Core i5 - new base model. 2.8GHz Intel Core i7 - last years bumped up from base model version. I can get either for £1000 so basically which will be more beneficial for the long term the updated version or the older with the i7? Uses will include word, powerpoint etc, photoshop for photography, itunes mainly basic stuff.