Could I get an electric guitar amp recommendation?

I've been playing acoustic for two years but I'm looking to get into electric. I purchased a Line 6 in the past and really liked it but read many reviews about how the "pros" don't like it because of its presets. I don't want to pay anything too outrageous (hopefully not over $1,500 CAD) but I want something that will last me. I don't want to repurchase an amp in the future if I ever get better. I was also told that it sounds better if the effects are off the amp and on a pedal instead. Could someone give me some insight? I was looking into Marshall. Thanks in advanced!