Review on 🔵 600 Ft. Spool of Silver Amsteel Blue Rope, 7/64 Inch by James Richardson

I really like this product. However, I have a problem/question and maybe someone using this can tell me what I might need to do differently. I am not taking stars for this because the product is really good and my question is more than likely user error. I use regular paracord to tie the Midshipman's hitch and have no problem holding it under load. However, when I use this rope and tie the exact same knot, it slips under load. Has anyone else had this problem or do I need to change something? I thank you for your help. I know this isn't a forum, but if anyone reads it I'd appreciate feedback.