I would go for a Venom or a Venom 2,if you fly inland probably you have gusty conditions and nothing is better than an arc in that case,but if you don't have this problem frenzy and manta are great.
Loads of people say the arc are difficult for self lunch,but honestly i can't see it,I've never had a problem (just when the wind was really light,so the kite wasn't properly pre-inflate)
As I always say sorry for my english