Here is my proposal for a realistic smithing perk tree , what do you think about ? It is surely more complex and would allow a more focused selection in the crafting , plus will allow players to craft almoust anything , but also consume the perks so that they cannot become overpowered ... you become more specialized in working certain things or ore types etc as well as so allowing also art styles to give a much wider selection of armor types ....
this woudl allow for example to craft Iron Daedric armors , or Gold Nordplates .... according to styles , ore type materials and type of armor so would be determined the characteristics of the creations ....
this will mean that no more dwemer is better than steel , celestial steel better than iron etc but will depend on the crafting abilities , ore type , design etc so you coudl basically have a daedric iron armor that is on pair of another iron or slightly better ... some armors could provide more agility tlike the elven material moonstone but at the same time allowing more enchanteability but less protection paired with a harder work time and rarity of the ore ...
Edit : New perk tree version
Further refinement and improving of the PErk tree ...
http://img690.imageshack.us/img690/475/smithingtree2.jpg
the previous was a bit messy in the constellation so now is better arranged ...
I am considering also to add the following changes:
- Smithing will no more be a shortcut to increase level as it will still give xp but not that much as befoure , but also the other items will give xp while befoure not all did ....
- Smithing will have to be payd service or use service , for a limited time you can make use of the forge that is not of your property ...
- Time will pass faster when you forge according to the difficulty of the task making an iron dagger will take less time than making a dragon armor....
Old sketchs :
http://img840.imageshack.us/img840/5492/smithingtree.jpg
http://img521.imageshack.us/img521/6645/craftingperktree.jpg
I dunno how much of this is doable that's why the thread but This is how I woudl like to be the crafting more or less....