Ring Cokin Filter

Ring Cokin Filter
Buy Cokin created as a gift please help?

I would buy the Cokin P system for my sister as a gift. She has just started with photos of landscape. Should I ask B & H specifics such as adapter ring, the holder, the filter and filter ND ND Grad? Is it worth adding star filter too? When I looked up the set list a lot of filters filters came to me and ask what are important to the landscape and it is not. Am confused and I would get a kit that is really going to like it. Thanks in advance for any help. PD Despite using Photoshop, I know she is practicing to get picture as perfect as possible from the camera and if you do use filters for it then has time gift easier for me. Thanks again

The most important in my filter bag is the circular polarizer. I have one to fit each lens. Sister will be able to use an ND filter (there are several "strengths) and a ND grad. If you shoot B & W, a yellow and a red filter can be useful. A warming filter is good, but expensive. For the PP, you have to know what size filter taking lens, and one does not fit all .. The other adapter fits the Cokin system. Nice gift, BTW. I wish my sister would get a little for me!

JON KOPPENHAVER – WAR MACHINE talks about his many fights outside the cage/ring w/Cofield & Cokin