AttoPilot v2.0 will be replacing v1.8 & v1.9 and be available in 4 flavors.
Pricing is still being confirmed, you can expect price drops across the complete range starting at around $250 for the PPK.
RTL will be cheaper than the v2.0 waypoint unit.
IMU system is looking at coming down significantly also.
Documentation & specifications should be ready within the week, once everything has been confirmed and stock has arrived the AttoPilot International website will be updated with all the new info.
Cant wait to try the RTL in my Multiplex Fox ;)