hi spectra is a strongest tool for a fast routing , but only the poor graphical interface, but very fast for routing, u can even program to route as per u r wish, through auto routing !
Try to use layout+, It supports jumper layer with several jumper types, automatic jumper placement, routing and conversion jmp to component. Very useful tool for single sided pcb's.
layout+ is good. Only Orc@d c@pture is shit. because of footprint. standard Parts have no Footprint entry. one must check always first with layout which footprnt is compatible. nervt animal. only p$pice parts has footprnt entry.