Either the Induction Furnace goes, or the Adv. Machines are added. Anything else is illogical.
If the Induction Furnace is 'new tech' like the other three, then it should have the upgrades, not the electric furnace, no?
I could say the same but in reverse, where are the lower tiers of Macerators/Etc? it only makes sense right?
Furnaces have no sense of balance since they have 4 tiers; Stone>Iron>Electrical>Induction, and they have these tiers only because its the most basic process in the whole game, without smelting we could not do 90% of the stuff we get from IC2.
I dont care if inductions stays or go (Although at this point i would just remove it so people stop complaining about stupid stuff)... In fact keep the induction furnace, the only thing that needs to be banished its the "Heat" system the induction furnace runs on, the dual smelting its good stuff to make a Daily process even less tedious.