As others have already mentioned, working with Loops (of any pedigree) is a learning-curve; you'll go through quite a number of loops, while you're getting used to handling them - it's not a discipline that you're going to master in a few hours (or possibly even a few days!).
If you have the gumption (ey-up, lad!) to stick with it, and put in the hours of practise - though - you'll have a mini-miracle that you can carry on your person daily, and always be ready to perform.
Is it worth the effort? Only you can provide the answer to that one
