Hi - Since joining the group I have managed to down load the MB22 drawings I mentioned in my intro and have made a start on its construction. Though a long way off needing it, I have also been looking at the water level control system download.  This looks very interesting, but I noted that MB in a subsequent download, re a gas valve and attenuator, suggests a number of errors crept into this and suggests reading it in conjunction with corrections printed in the following Jan/Feb edition of the now defunct "Radio Control Boat Modeller".
My question is was this correction ever uploaded to Paddleducks? If not is it possible that someone has the relevant article and would be prepared to do so now?  Or were the errors relatively minor and would following the circuit diagram lead to success.  Thanks. Mike

Mike
As far as I can remember, (it was a long time ago) the downloaded version has the corrections. I'm not at all sure that all the corrections were printed in the subsequent edition of RCBM. In the downloaded version the corrections have been drawn in by hand and should be fairly obvious.
If you would like to PM me, I can send you my version which I believe is the same as the Paddleducks version.
Malcolm

Malcolm
Thanks for your response.  I can see now the hand written corrections you refer to in the download and will work from it when the time comes.
Thanks again.  Mike