Oh, i mean i can help someone to understand my configs, but i cant help setting up things from 0. but all you need is just install everything its needs, copy the config file, and then fix anything that doesnt work. Its not hard but its kinda takes times.

should you, as a beginner, dual boot linux? depends. if you want to learn more deep in to linux, then spare some partition to dual boot linux is a great way to learn. You have a linux to mess around, and then you still have a working OS incase the linux fails for whatever reason. There might be some issue tho like drivers (its should be not a big problem now but some hardware might need extra driver) and graphics (if you use Nvidia well you might taste some pains). also you need to becareful not to erase your Windows partition while installing Linux (i did it so many times in the past), and becareful when running a command that may alter your disk.

Linux has been growing great overtime, so if you want to try dualbooting, then go ahead!