Well I'm finally home.
My Aeroflot flight from DEL-SVO was perfectly satisfactory, although the aircraft (772) was, as AndyMidlands pointed out in a previous thread, not particularly good. Indeed, the seats were hard and contained an odd ball-like thing at the bottom thus hurting my back. Two seats (and I suspect many more) were like this. Leg room was a problem too. I've had more leg room on a 146 and for that matter a F50. However, the 6 hour 35 minute flight did fly quite fast (probably because I slept for most of the way) so it was OK.
I had to run to catch my flight to LHR.
Thankfully the 3 1/2 hour flight was good, complete with a decent amount of leg room. I arrived into LHR a little late at about 1230. Much to my annoyance, my backpack (inside of which was my coach ticket home!) didn't transfer onto the LHR-bound flight, so I had to wait many hours. I was tired. My parents drove 3 1/2 hours to pick me up!