Mark,
I took the tablets for years before I found out about the spansules. Both are good. Wth the tablets though, I found that at times I would forget to take my next dose and then it would be too late in the day to take it when I would finally remember. I now take the spansules in the morning and I don't have to worry about taking a next dose during the day. The spansules also eliminate the highs and lows that you can get with the tablets at doseing times and in between. I also do not have to carry pills with me all day now that I am using the spansules. If you are going to go with the spansules, go with the brand, I tried the generic and there is definately a difference between the two in my opinion. Ultimately, you should go with what your doctor recommends though, they may want to put you on the pills first and then graduate you to the spansules when they find the correct dose for you.
Good luck
MelissaH