I’m not a big fan of the lowell DP kits too much. I have purchased an Arri Kit with 2 300 fresnels and 2 150 fresnels. Plus a Chimera portable kit. This works well for interviews in small spaces and they are quite portable. Carry a white board or someother type of bounce like a round reflector. You could add some 650 arris for larger setups. For years I used arri 1k open face with bounce cards, I like the soft boxes better. I also purchased a 1k zip light for quick setup situations . c-stands and drop celing clamps are a god send as well.