Motor details:
Turnigy D2826-6 1400 kv Outrunner Motor
Specs:
Rpm/V: 1400kv
Shaft: 3.17mm
Voltage: 2S~3S (7.4v to 11.1v)
Weight: 50g
Watts: 205w
Max Current: 21A
ESC: 40A
Suggested Prop: 7x4(3S) ~ 9x4.7 (2S)
Mounting Hole Bolt Circle: 16mm or 19mm
and about 14 pounds worth of dollars or rands
The sky is the limit really, it all depends on what you are wanting to do with the plane...
I have not built a delta yet, but i am experimenting with Trainers... anything dihedral, with self righting properties, as i am also new to the flying hobby.
Now with the motor specs , keep your weight down to fit the motor thrust power and built whatever you feel like.
Try a scratch built as well, it's just foam right...
If u stick to what your motor can do, its all down to your personal choice and check out the flite test recommendations.
Lets me know on what you decided, i ordered 1 motor and 40 amp esc ..
cheers
Johan