I'm with you on the fetches, I just mentioned adarkar wastes in particular because you never have to worry about an awkward play after a fastland or on turn 1, and you need to use it for colored mana 3 times before it hurts more than a shock played untapped.  That said, looking closer at the casting costs, the ability to tap for colorless without the pain wouldn't come up that often, too much colored mana in your casting costs to mess with it.  I never meant them as replacements for your real mana base anyway, but as alternatives to the glacial fortress and wanderwine hub in the budget version of your manabase.  

I doubt both will make it in, and I can't imagine they want fetches with shocks in teh same standard.  I'd bet on filters next block with fetches in MM.  As for Goyf, Bob, kiki-jiki, arcbound ravager, etc....  I dont know where they'll end up.  I do hope they get printed instead of just reprinting a bunch of stuff in the $10-15 range, but I don't know.  Wizards seems pretty loath to crash the secondary market with reprints.  I think the packs are supposed to sell for around $7, I wouldn't be surprised if they target the EV of the pack for at or just over that.