Less an a month now until my RRP, but I'm looking to the efforts I expect once it's time for post-op rehab. Not having a partner I could just rely on pills/shots/pump and work on building a callous on my palm, but there are other options out there. One is the Tenga Flip Hole, a sleeve that "clamps" onto the shaft, which means you don't need to be erect enough for penetration in order to get inside. http://www.fliphole.com/Whats_a_Flip_Hole.html
Another item I'm giving consideration is the Venus 2000 device.
(the video gives a pretty good idea what it does)
At the better part of $1k to purchase it's not cheap, but let's just say i view the potential payoff (better recovery) as worth the cost.
Any other ideas?