I'm considering buying a power supply from either blacet or paia; for about how many modules will 200 mA be good? ------------------------------------------------- " 'sage mir, Was mein Herz Begehrt?' 'Mein Herz ist be dir, Halt es wert' " -Goethe, Buch der Liebe ------------------------------------------------- Devo dot com: Where the future is only a memory.