If you actually take the gun apart to clean it, be careful. There are small clips and springs that will fly everywhere if you don't contain them upon taking the gun apart.
Agreed. Folks complain about about the Ruger pistol's takedown, but in my opinion, the Buck Mark's is much trickier due to the need for tools, and the tiny and easily lost parts (screws, little plastic buffer thing).
Regardless, though, the Buck Mark's a great pistol. You're gonna be really happy with it.