Personally, I stand on the side of...

就个人而言，我支持……

As far as I’m concerned, I am in favor of the opinion that...

就我而言,我赞同……的观点。

From my part, I completely agree with the former/latter.

至于我，我完全同意前/后者的观点。

For the reasons presented above, I strongly commit to the notion that...

根据上述理由，我坚持的观点是……

If asked to make a choice, I would not hesitate to side with the latter view for several strong reasons.

如果要我选择的话，我将基于以下几点理由毫不犹豫地选择后者的观点。

I fully agree with the statement that...The reasons are chiefly as follows:

我完全同意……主要理由如下:

I can hardly side with the latter opinion for the following several sound reasons: