I never put much thought into DI until lately. Trying to figure out the best and most economical way to do it. It will help with future gigs, to tell the soundman what I want. From the pedals (use a Sansamp DI, or buy a DI and put it after my pedals). or Use the DI coming off my head. I have a Genz Streamliner and Ashdown ABM, both great heads with good DI's. Not really interested in spending a lot of money, even better if I don't have to. Is there an advantage to one or the other?