Yes, it's important to play it yourself. Luckily, I live in a densely populated region with one of Europe's largest music stores only 50 miles away.
I guess I am experienced as a player in general, but not much regarding arranger keyboards, I've been much more into synthesizers. The only arrangers I've had are/were a Yamaha Electone organ from the 80s, a GEM WS2 and, since 2011, a Roland BK-7m.