As above, I can see that you feel you don't want to waste money buying twice, but Lencarta is a good price / performance balance.
Also, like cameras and lenses, you should be looking to spend at least as much on modifiers as on the lights themselves.
If you're equipping a studio, you need more stands than lights, boom arm, maybe some short stands, soft boxes, strip boxes, grids, reflectors with grids, background reflectors, beauty dish, brollies, reflectors and brackets, cine foil, black card, etc. etc.