Steelwerk versus Steelworx

Hi there! First off, does anyone know more about Steelwerks products? Their cost is much higher than Dietmar’s Steelworxx cages. I’m curious whether they are truly superior or not.

Next up, can you recommend a method to improve device security? I want to avoid the PA since piercings aren’t my favorite. How about penis plugs? Are they effective for security? Also, I’ve found that one issue with my Steelworxx Crossfire is that the partially open tube head causes some chafing pain. Still, those openings are very handy for peeing without hassle and keeping things clean. So, it seems best to get a tube with a REMOVABLE cap/cover. The Keyholder holds the key to take off the device entirely, but the cap can be easily opened for urination and then put back in place. Thoughts? Is there an affordable option (around Dietmar’s Steelworxx price) that works this way?