I don't think the Doestch spindles "stick out" very far. If at all, it's very minimal...especially compared to the Fabtech ones. If you want that look, I'd say go with them then.
Here's a pic of the Doestch spindles...
The avatar pic I have seems maybe they stick out some but I think that's more the angle. Though same could be said for this pic taken from this angle and from the rear...but basically I haven't noticed them sticking out much at all.