As I mentioned earlier in the thread (alas, I thought medium was being used, not hard), the hard tyre seems to work well on the McLaren and Ferrari (we didn't get to see Sauber work them much), however not as much on the Ferrari as I thought, but there did seem to be a decent gain in pace from Ferrari's small upgrade for India, The first lap was fantastic.
I think the Abu Dhabi GP will be similar to the Indian GP due to the soft/medium offered (going with my theory earlier in the thread), but Ferrari have some more upgrades so that's good news, but the 2 races after that will be what I call 'away games' for Red Bull as I think they will struggle against Ferrari and McLaren on the med/hard combos for Texas and Interlagos, but the problem is that Alonso will then be fighting Hamilton and Button aswell.
Alonso must win, he must save the season for everyone's sake.
Also, collisions and DNFs are somewhat of a natural thing in motorsport, and I know it would usually be unsporting to pin down championship losses on involved drivers, but Grosjean is an abnormal factor, someone who clearly didn't belong and should not have been permitted to continue being a wrecking ball among the professional drivers, and due to his ridiculous clumsiness, shall not be forgotten or forgiven for robbing Alonso of crucial points that may have robbed also him of the 2012 title.