I worked JX9JKA on 12 and 10 last Fall. I sent one request for those QSLs right after. Then I worked him on 40 this Winter and sent for that QSL right after. I received one card from him some time ago, confirming only the QSOs on 12 and 10. I figured the 40 QSL would come separately later, but so far it hasn't. 73, John, K9MM