There are at least 2 other F-35's I know of and 3-4 F-22's. Personally, I like the Fly-Fly F-22 and the Windrider F-35. They are good sized, nice performing scale looking models, unlike the current crop of ridiculously overpriced, underperforming, pretty but cheap toy-like lilliputian sized PNP/RTF's. Everything has it's price, and these toys are just not worth $200.
PS: and yes, I would like to see some different models too!