I'm not in sales, so I can't give you a definitive answer, but ultimately you need to decide what your long term priorities are. If you're not burning bridges by leaving your current company, then I would absolutely consider the move. And to which job you move? It depends on what you want to do. If your career is a means to an end, then the one that allows you the lowest cost of living at the highest salary would be the way to go.
As a generation, we millennials are seen to employers as ones who are prone to leaving an organization for another job, so it's not out of the norm to be making a switch like that. if you were on a career path that rewarded long tenures at one company, you might be looking at things differently. I had a friend who was successful in sales at 4 separate companies within a 3 year span.