I (1 week user) have learnt my lesson not to trust buyer (5yrs user) easily. You told me your max budget, I gave to you. You were late, I was fine. You made me carry the the items for you to carpark (self collection), I helped. You asked me for 5 stars, I gave out of goodwill. You tested my retro systems on the spot, now you said the sound is very bad. You said I cheated your $, i offered giving you back the money and petrol fee but return me the items, you threw them away. I feel disgusted.