ive looked at a lot of books here on jacks page and they all have their pros and cons.
like you said some dont have runlines, some dont have total wins futures, some are late with lines in the morning, some sites load really slow; -at least on my computer-, some offer incentives, some dont etc...
i think you have to look for what betting type you are and go from there. id rather pass on the bonus myself for a site i know will load fast and i can get through usually at crunch time.
i think jacks list has a bit of everything and knowing he can help if need be is nice too.
just my opinion.. wsex has runlines and dimelines and wagerstreet has alot of betting options...just personal preference i guess.