Another vote here for the IKEA highchair, we actually bought the coolest looking high chair before bubs was born as we figured it was a must have & I'd seen it in a magazine & loved the pattern. It cost around $150 & 8months later we sold it at our garage sale LOL it was horrible. All the padding is so hard to keep clean & you need to let them go nuts we food...theres always a mess. The first time it was used, by a visiting mum before DS was on solids she had spag & it stained it....horrible, horrible thing.
I love the IKEA chair, its sooo easy to keep clean, move about the house, in & outside. I was stoked to see they now come in colours!!! Such a money save too!!!

Oooh I forgot to mention DS can't try to slip out of it either as it has the part in the front that separates the legs & it took him 16months before he realised he could stand up in it!