+1!
Id rather advise someone to take lessons from good teacher a few times over a long time period.. and than take 2 years off from the Bass..
I learnd LOADS spending nearly 6 years not touching my bass...
You get time to re-evaluate what you play. how you play it.. Discover new musicians you like listening to.. (go JANEK!

)
Meet new people that inspire you to play..
Anyhow.. I beleve you can get Janek to tell you all the things your asking for.. but it won't be for free and it won't be for everyone to see.. hes got students.. even online.. check out that online lessons thread..
Cheers