Since my photographic experiences are from the past, i had the Canon AE1 with Sigma 70-210 lense and Sigma 2 x teleconverter then, worked decently, still have the setup but isn't used in 10 yeaars now, selling is no option no demand for it.
Have a Canon 7 Mpix point and shoot thingy now and the phone with 8 Mpix cam build in.
Last one also makes nice HD video too.