I don't know about the extra-long pythons, but I built mine pretty close to the instructions on Jurgen's web page (without the rear suspension.) When I removed about 10cm of length, reducing the wheel base, I found a big difference in the ease-of-handling. Good luck. -Rod ----- Original Message ----- From: "Erik Wassermann" <erik.wassermann@xxxxxxxxx> To: python@xxxxxxxxxxxxx Sent: Saturday, January 4, 2014 7:37:17 AM Subject: [python] Long wheelbase and handling Hi everyone! I'm currently thinking to build a new rear part for my python with extra long wheelbase to have a big storage compartment and\or an additional seat for my daughter. I was inspired by "pythoon" from the project list. Searching the archive for a final statement if that configuration was ridable in everyday commuting was futile. The only hint I found was that the "pythoon" was handling like a truck. Thus my question, if anyone has any experience with extra long pythons (above 1,5m wheelbase). My python has 2x26 wheels with Schwalbe Baloon tires (559x60). Thanks, Erik