The K1 kit #1117 with the KAF1-4, KNB1, KAT1, KBT1 and KTS1 arrived last Thursday lunchtime and was up and running by Sunday evening. Everything went together without a single hitch and aligned up fully according to the manual. Although I have had a K2 for about 18 months, I acquired an acute attack of Elecraftitus and just had to send off for a K1! I have NOT been disappointed. 73 David G4DMP