I have been wanting the Printrbot Metal plus for a while now, but it seems like the wait list is really long for the dual extruder version.
As a first time printer buyer, would it be worth waiting for the dual extruder to be available, or should i just get the single extruder.
they also sell a dual extrude kit, for another an extra 250. so i guess i can up grade later. not sure how hard it is to install, but i feel like i could do it.

its either:
Single for 1200 (later on can upgrade to dual for 250 more)
or
dual for 1400

i dont understand why buying it separately would cost more, they dont have to install it. they just give me the parts and say good luck.

main question... should i wait for the dual ex. or just get the single one now.