I understand totally what people are saying about free instruction, but I am a PPL/FI who scraped together the funds to do CPL groundschool and FI course for the love of instructing and I can't charge for my flying (other than expenses for fuel to airfield etc..) so what should I do? Give up instructing until I've paid for a CPL when I can then charge? As a part-timer it could years to recoup the cost.