Can see that your x and y are not tension properly..... Your layers are not being lay properly I tried Esun, my results is poor also.... A lot of ripples...by anikin2 - Printing
Honey comb is very strong structure which is good for strength. But if your printer is not calibrated properly, the honey comb will be messy... Rectilinear is slanted straight line. Easy to print and faster... I usu use rectilinear for my prusa i3 And use honey comb for my Felixby anikin2 - Reprappers
I had used one of the commercial one that use direct drive... Result is very good. Except the temperature must set higher by5 degree.by anikin2 - Reprappers
If u use E3D, you must have a fan that blow non stop at the aluminium fin. What happen is when the heater heat up the nozzle , because the cooling fin is aluminium, it conduct heat very well to the filament ...so if do not have fan the filament in the cooling fin will melt and harden..... So to prevent this, blow with a fan all the time... So that it only melts in the nozzle.... I have j-head, eby anikin2 - Reprappers