I have the 60GB version of the PS3 which includes the remote, front panel media card readers and the best backwards compatibility for older PS2 and PS games (which is the main reason I chose this model). I've slapped in a 120GB SSD hard drive which marginally decreases load times for games. I would say that with the replacement of the hard drive, I have a PS3 that is about as capable and advanced as they can be, at this time, short of some kind of unsupported, warranty-voiding mods. Unfortunately, this model is no longer in production.
I purchased a 40GB version for a friend of mine while I was visiting for two weeks so you could say I have experience with the "high" and "low" end versions of this device. The 60GB model I bought came with a remote. The 40GB did not. I agree with the other poster's that making any mention of the lack of remote as a drawback is relatively unnecessary. This review would be better suited for a Maxim magazine. For this site, I think, generally you're dealing with readers that would be considered enthusiasts and over-simplifying the comparsion, as you have done here, is inappropriate. Also anyone that makes use of any of the connectors other than the HDMI or MAYBE the composite is completely missing the point of Blu-Ray and wasting their money on a BD player to begin with.
A few final thoughts: the remote control is bluetooth so it does not need line-of-sight to the console (the remote could use glow in the dark or light-up buttons however); the only reason I would bother using anything other than an HDMI cable was if I were to bring the unit somewhere that didn't have an HDCP display (HDCP compliance on the display is required for the HDMI to function at all); finally, I'm kind of missing the point of this article, even if it were in Maxim or a similar "mainstream user" kind of forum, you're basically comparing apples with applepie.