Looking to replace my XPS12 with another laptop as I need something with a more powerful CPU for the next 8 months. As I have been using the XPS12 for the occasional game with an eGPU the replacement laptop must have TB3 compatibility. Looked at XPS 13 and XPS 15 which should do the job but wouldn't mind a Latitude or a laptop from another manufacturer. Any Lenovo, HP ones?