Replying to Can't decide between skis

Okay, so this summer I'm picking up some new skis cause the sidewall on my old Solomon 1080s busted out after 2 years of good performance. Anyways, these are the skis I'm thinking of getting:

- Public Enemies 169 cm
- AR5 or AR6 166 or 171 cm
- Scratch FS WRS 167 cm
- T-Hall Pro Model 166 or 171 cm
- Silencer 169 cm
- Fujative 169 cm

That's all the ones I'm looking at. Keep in mind I think most the ones available to me will be the 2006-07 models (so I don't know if the AR6 will be available). Also I ride mostly in the Midwest with the exception of one trip every year out West for about 3 days. While on my home mountain I ride almost completely park (95%), but when out West I ride anything but the park. So I'm looking for a ski that will perform well the majority of the year for me when I'm at home in the park, but also can stand up to some all-mountain riding for the few days I'm out West.

Also, are my lengths correct for my size? I'm 6'1" and weigh about 155 lbs.

Thanks for any help!