I want to get a booster for the 5 and 7 year old to use if they go somewhere with someone else. I ahve a Turbo Bosoter right now for the purpose but it expired a few months back and is nasty looking anyway!! So I went to Target because they have the Turbo Boosters on sale but didn't buy one for two reasons. One is they only have one boy fabric and one girl fabric, nothing gender nuetral and I'll be using it for both. The other reason is because I actually hate the Turbo Booster. It seems to fall into two pieces everytime I move it. So I was looking at the Evenflo Big Kid Booster, which I really liked and was actually 90 cents cheaper than the Graco on sale AND gender nuetral. But they didn't have any left. Then I got to reading and read that some boosters have to have seat back behind them. Is Evenflo one of them? I have short seats in my 15 passenger van and would need to use it in there this summer when I'm baby sitting. If it is, what other options do I have that don't cost an arm and a leg?!!