I just started refilling my own cartos today (my juice order just got here). I see all these juice and PV vendors selling syringes, and keep seeing youtube videos on filling cartos with syringes. Is this a better way to fill them? I tried using the condom techiniqe and it seemed to work very well for me. Is filling with a syringe more benifitial than the condom technique. Or was that just the old school way before someone figured out the condom method? Are there pro/cons with either technique?

