First, when you said that you are very strong day master make sure you are not what we called "follow the strong" daymaster. For "follow the strong" daymaster "Wealth Zheng-cai, Pian-cai" is not your wealth star.
Strongest follow the following.
1. The strongest is
Branch 3-Meeting “san hui”
– frame, directional combinations, regional combinations
Branch 3-Unity “san he”
– 3-harmony, triangular branch combinations, 60-degrees combinations
Half 3-Unity “san he”
– semi/half 3-harmony
Six Branch Combinations ”he”
– combinations
It is difficult to based on what you said at point 1 to decide.
1. No spouse star does not means no wife or husband. Marriage is difficult to have when the spouse star us dead.
2. For weak day master, wealth star means poor and sickness. Unfortunately, transferring his wealth will not help in his health.
Cheers.