@andychris
You're right, personally i don't mind if it looks like a DIY inside IF IT WORKS FINE. In fact most of the cartridges are handmade by its designer. But if i will notice any problem with a NEW cartridge i want to be able to return for full refund. I will give a chance to replace defective sample with a perfect one, but if i will notice any problem again then i will never deal with this brand. Price tag is another story, but i don't mind to buy used samples from honest sellers, because they are proved to work fine (it's a perfect test) !
You're right, personally i don't mind if it looks like a DIY inside IF IT WORKS FINE. In fact most of the cartridges are handmade by its designer. But if i will notice any problem with a NEW cartridge i want to be able to return for full refund. I will give a chance to replace defective sample with a perfect one, but if i will notice any problem again then i will never deal with this brand. Price tag is another story, but i don't mind to buy used samples from honest sellers, because they are proved to work fine (it's a perfect test) !