Gains in the tube

Hey guys, I’m new to vacuum stretching but have been doing manuals for a couple of months. I have a LeLuv 2.0 x 12 tube and my routine is to go for 15 minute sets at 4.5-5.0inhg. When properly lubed up I’m packing about the bottom 2/3rds of the tube and I noticed that my length inside the tube under vacuum is 6.25, whereas my BPEL is 5.75 and girth is 5.5.

If I’m going strictly for length, would I be better getting a 1.75 tube and using all the available vacuum force to act on the glans alone to give me maximum results?

We just had this conversation in this thread. Read through it and it should cover what you are searching.

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