I am an eletric bass player with a passion for jazz. However, it seems that jazz players that play double bass (including many DBTB'ers) consistently like to make the statement that you cannot swing properly while walking on electric. That the attack and decay that is "built into" an acoustic bass lends itself to the swing feel. I've heard a few electric players swing pretty well (Anthony Jackson, Tom Kennedy, Jaco, Gary Willis) but it is pretty damn hard to swing a walking line on electric. Any advice on what and/or how to practice this?