Shopify Specialist for Custom Design

I'm in need of a Shopify expert to help with customizing and building a section for my store. We will need to discuss this project to see if you have experience and knowledge. APPLICANTS MUST REPLY ON WHAT EXTENSION TO USE OR CUSTOM DEVELOPMENT.. DETAILS - I'm after a feature where by admin can create a group of clothing products sold for a set price (we call them CAPSULES) - The feature would work like this: [login to view URL] We need to be able to create multiple capsules/groups to be sold separately. -- Capsule Price -- Assign the number of products users are required to select in the capsule -- Assign products or collection level products to the capsule EXAMPLE We would create PRODUCT CAPSULE 1, and assign products or an assigned collection, which will be displayed on a single page. - Users come to the page, and select the clothing and variants (S,M,L) of their choice from the preselected products assigned to that PRODUCT CAPSULE . Capsule Price - $50 Capsule size - 4 Capsule Levels (collections) - Hat, Shirt, Pants, Shoes Choose 1 product from each Level of the set categories. 10 products (or collections) will be pre selected by admin and displayed in that PRODUCT CAPSULE 1 The products may be displayed as a list or in collections JACKET (4 products) SHIRT (3 Products) PANTS (2 Products) ACCESSORIES (1 Product) Users will need to select the options they want to buy. Once all product options are added/selected - they will be able to complete the checkout. A similar feature can be found here [login to view URL] Please supply a price for this build - if the thumbnails and theme are already built