A great start to your CCD imaging career.
You now can image on the hottest of nights and still only end up with a fraction of the disgusting noise that DSLRs leave you with.
Noise on hot summer nights was the reason I upped and got the STL, too. I still recall imaging with my modified 40D at JohnG's place. It was around Christmas time and it was 26 degrees at midnight. Horrible, horrible, horrible!
Great start.
H