Cactus 5k amp

[Dexter Chaos 14]

Any information on this amp would be helpful. Read a lot of good things on the web but sometimes it's hard to find the bad. You guys have any input about them.

[Sencheezy 689]

Good amps Rare to find though.

[R3dt34rz 21]

Read they are good amps and pretty efficient. Owner on **** has one that looks mint. Non affil but I'm sure he will answer your q's. I tried the website but some of the information was giving me errors when I was looking into them

 

http://www.****/forum/mono-amplifiers/150491-fs-cactus-5k-5000watt-mono-amp-%24900.html