Cab-wise I`d throw in my usual Barefaced recommendations - they have two ranges, the cabs with 12" speakers are pretty flat/neutral sounding, the cabs with 10" speakers are retro voiced, hence being called the Retro series. The Retro210 weighs 30lbs approx, and is a doddle to cart around. I`ve got one - which I`m selling at present, the ad is on here for anyone interested.
Amp-wise, well as Winterfire666 says, if you like your current sound why not look into a TC amp head.