Hi,
Just to weigh in and for some reference... I own a MTW... a tippmann and a p* fusion engine. All 3 are awesome for different reasons.
1. Tippmann. Awesome if you like to have recoil. I run a homemade tdc with home made nubs on flat hopped GG green. Also have light the trigger response and add a 3/4 spacer to buffer tube. . I run an EDGI widebore in this.This thing is soo much fun and scares the crap out of people as I have a sound hog on it. Range wise once the mechs warmed up it is not that far off my other guns,. I have lowered to ROF to about 20 on it . I wont go into externals as I have changed nearly everything that comes with it.
2. MTW. so light and a joy to use once you set the gun up but does take some tweaking of the settings to get it to run right . Mine runs a maxx unit modified to take my home made nubs and a flat hopped prommy purple. prommy stainless tightbore. Once set up this thing is just awesome and soo light when using . I have added a supressor to it and you can hardly here it now. Externally , I have changed everything that can be changed or added to lol. oh and its air consumption is really good as well.
3. P* fusion. I have had this thing for years and it never gets old. I modified it internally and externally over the years. It started life as a U.S import with a G&P body.
I tend to take one normal hpa and my tippy with me and alternate between them throughout the day depending on whether I want recoil or not.
Just for reference. I run 2 carbon tanks and fill them to 4k psi. I can go through both tanks in a day if am having too much fun ...
Hope this helps with some of your question.
I wont add anything about the MWS as not a fan of 30 rounds mags. But the gun does shoot very well :)