Educated or Frustrated
If you are like me, 9 months young in the RepRap world, you are very probably going to fall into the problems mentioned under the subject " Shifted Layers on Y Axis ": http://forums.reprap.org/read.php?1,126184,126378 http://forums.reprap.org/read.php?1,207…
That sounds very intriguing, perhaps once I’ve got the Ingentis finished we can discuss further, allthough I’m not sure I’d want my ‘experience’ to change your approach with the choices you make, given they are so interesting when you do stuff on your own 
I’m trying to get the Ingentis to a level where I can print abs, warp free at 0.05mm, then I will print some toys for my son I think! Next project will either be laser sintering or a cnc mill for aluminium, I think the mill is the winner as then I can machine metal parts for the sintering bot.