Some points to mention, about the kit: 1) The potentiometer potentiometer in the kit doesn't quite fit the holes on the PCB. The two holes near the edge of the board are too small. The orientation of the potentiometer trimmer is supposed to be with the wiper towards the right (near R6). The wiper connection does fit its hole. The easiest way to fit this trimmer is to cut off the two pins that will fit those two small holes. Leave about 1/4-inch remaining of the trimmer pins. That's a nice thick piece remaining, which should sit nicely on the PCB when the trimmer is in place. Then you can slip through a couple of wires (use some of the off-cuts from the resistors) into the holes, and solder the track side to the PCB track, and the component side to the remainder of the trimmer pin. Much easier to do, than to explain in words. 2) The colour codes on the resistors are 5-bars not 4. So a little harder to read, if you're not used to it. The colour codes are: R1: 470K: Yellow-Purple-Yellow-Gold (usual 4-bar code) R2: 10K: Brown-Black-Black-Red-Brown R3: 180-ohm: Brown-Grey-Black-Black-Brown R4: 330-ohm: Orange-Orange-Black-Black-Brown R5: 150-ohm: Brown-Green-Black-Black-Brown R6: 6.8K: Blue-Grey-Black-Brown-Brown R7: 12K: Brown-Red-Black-Red-Brown 3) The wire size in the kit, makes it a bit difficult to wind 35 turns on L1. If necessary you could overlap turns. But in my test build of the kit, I wound on only 27 turns and it worked fine, it was no problem to tune the crystal onto 10,140,050 or so. 4) Please remember to join the Knights QRSS email list http://cnts.be/mailman/listinfo/knightsqrss_cnts.be 5) Please remember to join the Yahoo group http://groups.yahoo.com/group/QRPLabs/