Safety 1st All-in-One Reclining Booster Seat and Kettler Kombi High Chair

[nmosur]

I am looking at the Safety 1st All-in-One Reclining Booster Seat for DD. Does anyone have this seat?? I plan on using this initially and for later get the Kettler Kombi High Chair (which according to product information converts to table and chair). DD is 4 months (and 12.5 lbs) so I need something for the next four months - Kettler Hight Chair is recommended for 8 months +. I can use the Booster seat when travelling so it really won't be a waste. Any experiences with these chairs???

Thanks
Naveena