I know Ian is such a nice guy and very helpful, when I did a show early this year I had a go with the Wotty in St Hammer it went very well and I have promised myself one ever since then, plus the manufacturer (Ian) is in the UK and a fellow roboteer. So when the inevitable maintenance is required I don€™t have to send it too far across the pond.
I am going to get the Sidewinder fixed but that will be for another robot the Saint with the Disc or whatever I put on it.