Nice Sarracenia's you have.
The first one is indeed a Sarracenia x 'Juthatip Soper
But the second plant is not a Sarracenia x swaniana.
The plant itself is from Hampshire Carnivorous Plants, a very good an well known britisch commercial grower of CP.
Here is a link to the page wich you can see your plant; It's a Sarracenia swaniana x mitcheliana. If you look close to your plant you can see white dots on the back of the pitcher and that's typical for mitcheliana, not for swaniana.http://www.hantsflyt...liana-307-p.asp
Sarracenia 'Juthatip soper'
Sarracenia x swaniana