Honestly man you want the testosterone still in your system while the T-bol is in your system. And the Test E will be out of your system in about 12 days from the last shot. So your idea's are both bad ones. Plus it is a good point to consider if your liver is already under any damage from the D-bol you took in the begening of your cycle. This thread has made me double think about taking My tbol and than waiting a week or two and taking D-bol. So I consider you think about your liver health also.
Realistically man the only thing I would recommend is starting t-Bol on week 10. You want the testosterone in your system while the T-bol is. So if you don't like that advice go to a supplement forum and ask them what they think you should do. Lol.... Honestly though man every one here has given you the right advice. I see your attitude time and time again. you want the answer that you want to hear. You do not want the right answer you just want some one to say go ahead and do it. So that little voice in the back of your head that says its a bad idea shuts the fuck up and you feel ok with doing your cycle the wrong way because some stranger told you that you have the ok. We are all guilty of it at some point in time. Trust me I will go from forum to forum when I know I have gotten the right information just so one guy can tell me what I want to hear so I will feal better about my bad decsision. So you know the right answer now. And you can not lie to your self about it. Lol have fun.