After some shooting, I am thinking about taking your advice and leaving it alone for now.
The shotcycle with several pellets is really nice, and accuracy is as good as any other really good lightweight springer I have shot.
The only guns that better it are my mid-stroke Tx200 and perhaps the missus HW97k.
I like the gun better than any HW30, because the longer stroke gives a softness that the HW30 is missing (in my personal opinion), and the gun is a tad bigger so it suits a grownup better.