Rodelization can indeed produce healthy males but not my favorite technique for breeding.
Silver colloidal method is still my go to for breeding,
pros: you get feminized seeds,
cons: 10% of seeds might/might not hermie,

The best method unfortunately is also the lengthy one of growing out a pure male and female and crossing them, infact if you breeding, you should be selecting your best F1 male & female and breeding them together, than again next grow pick your best f2 male and female and cross them and so on until around f5/f6 when gentics should be stable.

So yes its possible to get healthy males through rodelization, and quality seeds from it, alot of people do it that way, it is still the least preferred method by alot of growers tho and its the genetics brought forth from there that will determine the quality of your F1s