T5 fixture and bulbs: Is this the best bang for my buck?

I just bought 400 watt induction light, with a 2700K spectrum bulb. Now I need a t5 light for veg. I want to grow 2 or 3 (max) plants, and I would also like to be able to use this gear for tomatoes, too.

Here's the t5 light I am considering: http://www.htgsupply.com/Product-HTG-Supply-4-Foot-2-Lamp-High-Output-T5-Fixture

I specifically want a 2-bulb, 4 foot long fixture, as it will work out better for my tomatoes and such, as they will be grown along some windows, so the longer form factor is better.

The light I linked is only $50, with bulbs. Can I, or should I, buy something else, or is this about as good as it gets, in terms of value, for a 2 bulb, 4 foot T5?

Thanks, Nancy.

Another option I am considering: More $$, but also 2x the light:
http://www.fluorogrow.com/index.php/evergreen-4-4.html

Would it be worth it to spend the extra $$ on the Evergreen? It claims to have the Racehorse ballast, which people seem to reference often on the boards. Would this be a better idea than the cheaper, half price, half the light model from HTG that I linked in the first post?

I know it is large for your purposes, but I got a Sunblazer T5 48. I love it so far.

Picture on this thread of how much light it gives off: https://www.rollitup.org/grow-room-design-setup/801816-ideas-exhaust-magnets-pictures-included.html

Good Luck

Thanks for the reply, TWOAS,

I couldn't wait any longer, and bought the Evergreen 4 bulb 4 footer.

What brand induction light did you get?
got any pics?