The "Gerrit" dialog ("Tools" -> "Git" -> "Remote Repository" -> "Gerrit...") allows me to conveniently check out or cherry-pick patches from Gerrit, but it seems to always act on the latest patch set. Sometimes an option to get an earlier patchset would be helpful to me.

How about having a combo box in the dialog's lower part showing the numbers of all patchsets in a patch. By default, the latest one should be selected but the user could then select an earlier one before clicking "Cherry-pick".