Going out into the galaxy like that has been tempting for ages now. The only thing that puts me off would be a catostrophic loss of carto data.
It's rather unlikely, unless you decide to attempt High-G landings at every available opportunity, without shields. Or try High Waking right next to a Black Hole. Or try jump boosting from a White Dwarf without extreme caution.
Besides, South of Sag*A, there are asteroid bases dotted around where one can make landfall and sell up from time-to-time if desired