I have been shopping 268s and the 248s pretty hard the last few months and I usually see them outfitted with twin 200s on the 268 and twin 150s or 225-250 single on the 248s. I have come across another 268 but it powered by a single 250 ox66 2001yr. Is this too little HP? Has anyone been on one powered like this? Looking forward to hearing your thoughts, thanks!