Prolijo wrote:
Does the mordida method still help if you're taking the bus as opposed to private vehicle? I'd imagine the real problem is that you have to wait for all the other passengers to clear immigration before the bus can continue on its way. Or does all your old fellow bus travellers split up into different buses on the other side as they clear immigration

? I'm confused.
If you travel on the inter-city busses (TransNica, Tica Bus, King Quality) you will not leave Peñas Blancas for Nicaragua until all passengers have cleared immigration. Therefore, mordidas don't give you any real advantage except for not having to wait in line as long. You will still have to wait for all the other passengers to clear before getting back on the bus.
Transportes Deldu has frequent busses from SJ to Peñas Blancas for $5.50 but the busses are not air conditioned or as comfortable as the inter-city busses and make several stops along the way. If you did this you could pay the mordida and cross the border on your own in a shorter amount of time, and then catch one of the myriad of busses on the Nicaragua side to Rivas, Granada, or Managua. Again, not as comfortable or quick as the inter-city busses and no movie, but an interesting cultural experience none the less.
Pulmitan has busses from SJ to Liberia for $4.00 if you are interested in arriving there and then flying from Liberia to Granada as previously discussed.
A final option is the Servicio Ejecutivo on TransNica which is the most comfortable way to travel betweeen SJ and Managua. They leave SJ daily at 12:00 noon and arrive in Managua at 8:00 p.m. That would make it a 7 hour trip to Granada. There is about 4 feet between each row of seats and they recline to less than 45 degrees with footrests. The cost was $20.00 each way the last time I did it in Junuary.