I'm looking to buy a new tube, my price range is around $300-$500 but I don't know if I should be spoiling myself with a $500 tube . I smoke both flowers and concentrates but in the future I may run into some dab shortage. I live in SoCal so I will be making a trip down to Aqua Tech. Anyways I was looking into these tubes listed below if they are available. Mobius Stereo Matrix 60t $420 Mobius Stereo Matrix 65t $480 Mobius Stereo Matrix 65b $450 Sovereignty Stem/8 $500 or I can spend less and get Apix Design's worked stemline to turbine disk whenever it's available on his site. $350(?) Never tried any of these tubes but here are my thoughts on each: 60t: ideal for both flowers and concentrates but seems like splash back can be a problem. 65t: Exactly the size I want, perfect for flowers, but too big for dabs and bit more pricey. (is it worth the extra $60 for bigger tube than 60t?) 65b: I love bubblers, can be ideal for both flower and concentrate, problem is mouth piece seems very fragile. Sovereignty: perfect for flowers, over kill for dabs, pricey Apix Design: Alternative to save money (No hard feelings lol) So tell me what you guys think.