Both systems have everything you need, the difference (for me) really comes down to pin lock vs ball lock. They are different sizes, so whichever will fit best in your fridge/chest freezer is the one to go with. Having said that, I've ordered from Birdman quit a bit and have always had a great experience. You can also expand your system to two kegs in the future easily with a wye splitter: http://www.birdmanbrewing.com/wye-sp...bly-5-16-barb/.
__________________ On Tap:
1. Lemon Lime Hefeweizen
2. German Helles
3. Juniper & Fresh Coriander Saison