i have 4 Express pcb's that i can part with for someone to get started on.
they all have some resistors soldered on.
one has 6 resistors installed, all the way up to i have one that has 24 resistors, and 3 capicitors installed.
each one includes a heatsink and set of screws (nuts, and plastics that come with a heatsink)
all are version 5 boards
4 pending.
$16 each plus shipping