Well from a value standpoint ...I'd rather produce a clutch of Enchis rather than a clutch of pastels,
I'd even take a single sired clutch of just Enchis over a double sired clutch of Enchis and Pastels.
As I said thats from a value standpoint, if your trying to make a specific combo like a bumble bee then a pastel would be required,but if your just wondering which male gives the best bang for your buck it would be the Enchi In my opinion.
If your asking are they the same morph, No they aren't, they both have different supers, and both make different combos.