I agree. When I use 30% VG juices with flavoring sediment, before the end of a week the carto stuffing would sometimes look like it was full of pudding, the drag all degraded, hard to add juice.
Now I use thinner totally clear (no sediment) juices and that never happens. I actually have over 2 weeks of use on this Boge 510 carto (which is close to 5 weeks for me - I use the 510 and Riva 1/2 w/ this carto the time and pick up the KR8 the other 1/2 of the time and have been using this Boge for 5 weeks). My carto stuffing still goes white on top when it's low, no buildup of anything. The drag is a bit degraded but not enough to switch it out yet. Maybe this weekend I'll treat myself to a new one.
Now I use thinner totally clear (no sediment) juices and that never happens. I actually have over 2 weeks of use on this Boge 510 carto (which is close to 5 weeks for me - I use the 510 and Riva 1/2 w/ this carto the time and pick up the KR8 the other 1/2 of the time and have been using this Boge for 5 weeks). My carto stuffing still goes white on top when it's low, no buildup of anything. The drag is a bit degraded but not enough to switch it out yet. Maybe this weekend I'll treat myself to a new one.