Can BHO concentrates be bad for you over time? BHO Vs. solventless concentrates

As are not doctors we can not say for sure.

But what we can say is most solvents like butane evaporate almost instantly.   Propane has been used as a solvent for decades.  These solvents are removed so in theory both are the same, but you get more bang for you $ with solvent extracted products.  Lots of work goes into getting keif, then pressing it. So you pay extra for the labor.

If you love dabs, look into raw dabs and how the Silver Surfer removes the dabs right from the plant, saving you money, and giving you true full spectrum the way nature intended

Can you use the same carb cap for any banger?

No, each banger is kinda unique.  For instance, a typical carb cap will not work with a turp slurper.

A long-nosed carb cap will not fit in the quartz Silver Surfer Dab dish.

We do find that on average a 25mm carb cap is normal with a standard 25-32mm banger being normal.  Most will interchange that way.

What are the benefits of generating your own oxygen in the glass studio?

There are a lot of benefits.

We save money!

We actually are making a smaller carbon footprint as once the machines are made, we just pay for the electricity to make the oxygen.   This saves fuel in delivery charges, labor charges and taxes.

This also is safer as we do not have any liquid or high-pressure oxygen in use.

With Opaque bottoms having less mass and essentially retaining less heat; would it be more beneficial in the case of cold starts?

We feel you will get pretty much the same effect with an opaque bottom compared to a standard.

We do feel that in all honesty, a thin wall will get up to temp faster than a thick wall or opaque wall.  But will need heat sooner to keep it proper.

We find the dab dish in the Silver Surfer to work great as the heat is always there so you get the perfect temperature all the time.

Are recycler rigs the best type for dabs?

Any rig you love is best for dabs.  Recyclers are sold as the best as they cost more.  They are SUPER NEAT but will function as well as a small beaker.  The more percolation, the more the vapor is cooled.

Really for dabs you need to look at the percs.  If they are small they will clog fast.  Vaping is the best to keep your rig clean and tidy.  Trust in the Silver Surfer for clean vaping connected to any glass rig.

Is glass frit the only material used for texturing glass?

Glass frit is more for adding color than adding texture, although yes it does add texture.

Sandblasting can be done to add texture although not a material

Using a knife or any metal object while hot to sculpt it can add texture although not a material

Rolling on a frog pin pad