A survey of US army aircraft for training

Hello everyone, I've posted a survey about US Army aircraft, as I can only train one model from Lora.

The question is, which aircraft should I choose?

The Spitfire Mk IIa #1 https://wiki.warthunder.com/unit/spitfiremkiia

or

The P-51D-30 Mustang #2 https://wiki.warthunder.com/unit/p-51d-30_usaaf_korea

Please write in the comments, indicating which number you want, #1 or #2.

Please write now.