Three generations of poor SLR photography ruined my life.

Buy buy keeps buying. When I entered the third generation of SLR, I bought them all at buy buy. This means that SLR holders pursue the high quality of SLR cameras and the integrity of related accessories, including supports, lenses and other consumables, but their lenses, fuselage and other spare parts are expensive, which makes the cost to be invested very huge, which is a kind of self-mockery.