I am trying to find the best way to have/create a block that will be a testimonial of sorts but cannot find what I need in the marketplace.

Here's what I need:
A testimonial block that has a main image with a comment area beside it. Below a thumbnail list, of say up to 6, images that can be added to the testimonial. It would be nice if all images on the page connected via Lightboxed Image where you can scroll through them all if you choose. I also need a page breaker so that when a testimonials page gets too long they can be split into multiple pages.

I have built a custom block via Designer Content which is working decent. I actually built 3 blocks to cover all bases but this has over-complexified the section for the site owner. I have not tried the pro version of DC yet but as for the free one you are limited, at least from my understanding, of what type of blocks can be input. You get static image, text boxes, content boxes, etc.

Does anyone have any suggestions on how to accomplish this testimonial/photo gallery area I need?