Advice needed ~ My Fighter Build

[Nocturjo]

I've read around on this and a few other forums, and I see that people have put points in SPR till 20/25 then I see others who have gone STR or END all the way, and some people go mixed, well I'm still confused on whats best for me. I want to mostly solo (partying with guildmates on accassion). (not really into KQ's)

I was thinking of going all END till lv20/25, then go STR from there (while using a 2-handed sword)

Any advice/comments? Am I gonna suck at later lvls?

p.s. burning through potions is not really a problem as I have no problem spending a few days just gathering ingredients to make them)

[edit] Will also be making my own scrolls.
[edit2] Also help on what skills to empower would be nice also.