If you desire all things fast, then the 15min onset of Spedra is very useful. For example, if you are a working father with kids in the house, you might need to seize the opportunity when the kids are finally away.
If you are bothered by the side effects from other brands of erectile dysfunction treatment, the selective nature of Spedra might help reduce these side effects. Now you can focus on intimacy.
Still, Viagra’s long track record should be respected. So if you want something with a longer reputation, this might be your choice.
English 
Malay