I know this is a totally different opinion to everyone else but I have a fisher price healthy high chair the aquarium one and so far its great, it has a tray you can put in the dishwasher, a toy that clips in and 2 teethers attatched and we have used this since my daughter was 4 weeks old as it reclines.
Solids started at 4 months due to a very hungry girl and she makes quite a mess more of her self though but cleaning it all I use is a damp cloth/face washer and it comes off without much hassel as it isn't heaps padded and ut the tray in the disher washer or sonetimes i just wash it under some hot soap water.
If you have a Toys r us near you check them out you can get them for 125 instead of 250
The toy that clips in is a life saver when trying to make dinner or clean as it has music.
hope this helps