I'm tempted alright. Nice porn, and kudos on the colour coordination.
Taking your suggestion of going through T & S, just sent of a quote request, with any luck I'll order today.
Are you using the pump to sparge out, and if so do you regulate the flow with a ballvalve on the receiving vessel ? I'm rigging up a single vessel rig to recirculate, for temperature stability purposes, so I'm thinking I won't need to regulate the flow, as there's no grain filter bed or slow runoff issues.
Sure am recirculating the mash and using the pump for mash out. It's going trough a home made false bottom past the internal RIMS and an external HERMS. When I fire up the system I normally throttle the outlet of the pump using the return ball valve to about half for a couple of minutes to allow the mash bed to settle nicely, then I crank it open fully.
Even with a single vessel system you will still need something to prevent all the grain getting sucked up?