WL is a tough one. John needs to use bottles, not wide mouth jars. Very hard to pour from initially without mess. If it is VG, warm it a bit in a warm water bath, then syringe with a wide needle, say 14 gauge. That might be the best for all of it, although slow. Probably the safest. Gloves and goggles, long sleeves, do it in a raised edge cookie pan or with lots of paper towels down. After about 100 mL are syringed out, I can pour directly but I have very steady hands and I have to watch the level closely in the bottle...easy to overflow with amber. In the beginning I think I just used a big syringe. Give about 2 mL headroom, insert euros, and cap. Vacuum seal is a good call. I use a freezer ziplock. PM for more help. Good luck and lemme know how it goes!