My MacBook Pro 15 was just turned into a brick by incompetent technician. I would like to replace it with comparable version but maybe go to 13 instead of 15. Am happy (actually prefer) to replace with used/refurbished. Would like to still use my iTunes and love having an optical drive. Luckily hard drive was backed up before tech ruined the computer. Looking for recommendations to get me back to computing in my comfort zone. Please don’t recommend a new computer. I want to run iTunes. I still have iPods. Can any one help.