Given the Q is full-frame 28 mm fixed at $4250 USD, the T was $3600 half-frame with a removable zoom lens, the XV was half frame with fixed zoom lens for $2850, what would you get for $10000 to $11000 USD? Let's see ... the Q is about double the 'X' price for twice the sensor, the T is about 1.3 times the XV for adding the removable lens, and the XV was about 1.4 times the X1/X2 for adding the non-removable zoom lens, so....
Adding zoom to the Q should be about 1.4 times $4250, and adding removable about 1.3 times, so multiplying that out (1.3 x 1.4 x $4250 == $7735 USD, so 10k in Euros must spell out something "really special".