Welcome to AA
The second tank is definitely a nice goal to shoot for.
If you have any questions just fire away in the correct sections and you will obtain loads of help and information. When i first started out, i barely knew anything about SW
other than it was an expensive hobby. But now, my brain is crammed full of information, and it couldn't be any better. You'll find lots of great information on this site.
Good Luck! Hope to see you around the forum!