Ordered the 10w stereo amplifier kit on Sunday... it was delivered Tuesday - can't fault the delivery. The kit itself is well thought out and quite easy to construct. The only slight problem I had was quite a lot of 'hum' when the 3.5m jack lead is plugged in. Since I only wanted the amplifier for a project where the amplifier is right next to the signal source, I cut the lead and shortened it to about 20 cm - that cured it. I would recommend anyone who needs to use a longer lead to use screened cable (the one supplied isn't,) and keep it as short as practicable. But overall, good value - I would certainly use Rapid again.