ataxian
PALE BLUE DOT
In the BLACK LEAF Bubbler than both are straight.Ataxian, what model number is your silver one? It looks like your stem sits slightly askew in the solo & I noticed mine does the same thing or is it just the angle in your picture makes it look that way?
The No LOGO Bubbler works well however the quality is a bit substandard so that's why it tilts.
The SILVER one is a M107
The BLACK is a MA13
Both my SOLO's work amazing!