Looking to buy my first Slackline. Is there a guide on what you need to buy to start out?

Ive been really interesting in slacklining, and have decided to buy for my first build, but have become kinda lost on what I should get. I originally looked at the Gibbon Slackline, and now stumbled across this subreddit, and saw that there are a lot of options available. If we could have different kit options for different price ranges in the sidebar like they do at r/wicked_edge that would be extremely helpful for a beginner.

Can you help me out figuring out what different brands there are, whats the advantages, price, and which one is better?

I was looking to get something from 60 -100 feet, that would last, and I could still not be bored, after the first month.

Thanks!