Vita Envie vs Jacuzzi 475

New to hot tub world and we are going to purchase our first one.

We are going to the dealer we like best in the area (own service team), and we are between the Vita Envie ($11500 OTD) and the Jacuzzi 475 ($16500 OTD).

Any advice between the two?

Is there a difference truly between Vita and Whirlpool? They also sell whirlpool but we liked these models

Thanks all