Regarding panniers, have a look at Deuter. I bought something different (can't even remember what brand at the moment), and they have lots of pockets, but they are a PITA to get on and off the rack. My friend spent (quite) a bit more for her Deuters, but they are a dream! They mount on and off the racks with no difficulty and they are water proof and all around super awesome! Before my next big tour, I plan on putting mine on ebay and buying some Deuter's. I just bought a bullfrog by krog front light. It has a variety of blinking modes and runs on AAA batteries (which I like because it makes recharging on a tour a non-issue). It has 5 LED lights and only cost $34. It is good and bright and doesn't break the bank as many bike lights do. I also have a LHT, and I was able to mount the bullfrog on the head tube (vertically) so it is symmetrical - I may be a tad OCD...I have a planet bike rear light too... when it is blinking it looks like an ambulance is following me down the road - which is a good thing - makes me stand out more. Happy touring!