Kids electric launch

I built my Grandkids an 8 foot electric launch many years ago.  They are now off to University and the boat has gone. Fynn 7 and Piper 9 next door at the cottage inquired about the electric boat and were disappointed that it had gone.  I promised them their own boat next summer. They now have "Fypper". Also 8 foot, 27" beam and all okoume ply. 4 mil on the bottom with 6oz.glass and 3 mil on the deck.  The motor is a trolling motor with the control moved to the dash and a false Mercury hood on top.  Fypper can speed along at 6.5 knots wide open.